Bump Dotty version to Scala 3.0.0-M1/Remove workaround/Correct extens…

…ions syntax - Dotty 0.27.0-RC1 broke logging calls due to [Ambiguous overload between varargs and non-varargs #9688](scala/scala3#9688) which was fixed in [Fix vararg overloading #9732](scala/scala3#9732) - Remove a few remaining extension methods that still used an 'older' extension mothod syntax
lunatech-labs · Nov 9, 2020 · 5fd315a · 5fd315a
1 parent a5b6804
commit 5fd315a
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Showing 30 changed files with 47 additions and 80 deletions.
diff --git a/.gitignore b/.gitignore
@@ -9,10 +9,11 @@ collectedLogs.zip
 .vscode
 *.code-workspace
 
-# Metals/Bloop specific
+# Metals/Bloop/sbt BSP specific
 .bloop/
 .metals/
 .swp
+.bsp
 **/project/metals.sbt
 
 # sbt specific

diff --git a/...er_initial_state/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...er_initial_state/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -40,8 +40,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -59,8 +58,7 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
 }
diff --git a/...doku_solver_initial_state/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...doku_solver_initial_state/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -90,8 +90,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...syntax_rewriting/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...syntax_rewriting/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -40,8 +40,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -59,8 +58,7 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
 }
diff --git a/...precated_syntax_rewriting/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...precated_syntax_rewriting/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -90,8 +90,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...ion_based_syntax/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...ion_based_syntax/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -40,8 +40,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -59,8 +58,7 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
 }
diff --git a/..._indentation_based_syntax/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/..._indentation_based_syntax/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -90,8 +90,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...evel_definitions/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...evel_definitions/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -39,8 +39,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -58,7 +57,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...003_top_level_definitions/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...003_top_level_definitions/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -88,8 +88,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...ameter_untupling/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...ameter_untupling/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -38,8 +38,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -57,7 +56,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...e_004_parameter_untupling/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...e_004_parameter_untupling/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -88,8 +88,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...xtension_methods/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...xtension_methods/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -38,8 +38,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -57,7 +56,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...ise_005_extension_methods/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...ise_005_extension_methods/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -88,8 +88,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...using_and_summon/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...using_and_summon/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -38,8 +38,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -57,7 +56,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...cise_006_using_and_summon/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...cise_006_using_and_summon/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -88,8 +88,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...rcise_007_givens/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...rcise_007_givens/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -38,8 +38,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -57,7 +56,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...cises/exercise_007_givens/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...cises/exercise_007_givens/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -88,8 +88,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/..._enum_and_export/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/..._enum_and_export/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -41,8 +41,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -60,7 +59,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...rcise_008_enum_and_export/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...rcise_008_enum_and_export/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -86,8 +86,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.Command],
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/..._009_union_types/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/..._009_union_types/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -41,8 +41,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -60,7 +59,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/.../exercise_009_union_types/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/.../exercise_009_union_types/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -80,8 +80,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.CommandAndRespons
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...que_type_aliases/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...que_type_aliases/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -41,8 +41,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -60,7 +59,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/...e_010_opaque_type_aliases/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/...e_010_opaque_type_aliases/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -80,8 +80,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.CommandAndRespons
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }

diff --git a/...paque_type_aliases/src/main/scala/org/lunatechlabs/dotty/sudoku/TopLevelDefinitions.scala b/...paque_type_aliases/src/main/scala/org/lunatechlabs/dotty/sudoku/TopLevelDefinitions.scala
@@ -30,7 +30,8 @@ extension[A] (updates: CellUpdates)
 
   def size: Int = updates.size
 
-def (update: (Int, Set[Int])) +: (updates: CellUpdates): CellUpdates = update +: updates
+extension (update: (Int, Set[Int]))
+  def +: (updates: CellUpdates): CellUpdates = update +: updates
 
 import SudokuDetailProcessor.RowUpdate
 

diff --git a/...iversal_equality/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala b/...iversal_equality/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuProgressTracker.scala
@@ -41,8 +41,7 @@ class SudokuProgressTracker private (
       case NewUpdatesInFlight(updateCount) =>
         trackProgress(updatesInFlight + updateCount)
       case msg: SudokuDetailState =>
-        // context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
-        context.log.error(s"Received unexpected message in state 'trackProgress': ${msg}")
+        context.log.error("Received unexpected message in state 'trackProgress': {}", msg)
         Behaviors.same
     }
 
@@ -60,7 +59,6 @@ class SudokuProgressTracker private (
       case detail: SudokuDetailState =>
         collectEndState(remainingRows = remainingRows - 1, detail +: endState)
       case msg: NewUpdatesInFlight =>
-        // context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
-        context.log.error(s"Received unexpected message in state 'collectEndState': ${msg}")
+        context.log.error("Received unexpected message in state 'collectEndState': {}", msg)
         Behaviors.same
     }
diff --git a/..._011_multiversal_equality/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala b/..._011_multiversal_equality/src/main/scala/org/lunatechlabs/dotty/sudoku/SudokuSolver.scala
@@ -80,8 +80,7 @@ class SudokuSolver private (context: ActorContext[SudokuSolver.CommandAndRespons
         progressTracker ! SudokuProgressTracker.NewUpdatesInFlight(rowUpdates.size)
         processRequest(Some(sender), System.currentTimeMillis())
       case unexpectedMsg =>
-        // context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
-        context.log.error(s"Received an unexpected message in 'idle' state: ${unexpectedMsg}")
+        context.log.error("Received an unexpected message in 'idle' state: {}", unexpectedMsg)
         Behaviors.same
 
     }