Scala 2.12 compat: resolve SAM/FunctionN overload

adriaanm · Mar 29, 2016 · 9a6fa17 · 9a6fa17
1 parent acb21d9
commit 9a6fa17
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/akka-actor/src/main/scala/akka/dispatch/AbstractDispatcher.scala b/akka-actor/src/main/scala/akka/dispatch/AbstractDispatcher.scala
@@ -59,7 +59,7 @@ private[akka] object MessageDispatcher {
   // dispatcher debugging helper using println (see below)
   // since this is a compile-time constant, scalac will elide code behind if (MessageDispatcher.debug) (RK checked with 2.9.1)
   final val debug = false // Deliberately without type ascription to make it a compile-time constant
-  lazy val actors = new Index[MessageDispatcher, ActorRef](16, _ compareTo _)
+  lazy val actors = new Index[MessageDispatcher, ActorRef](16, (_ compareTo _): ju.Comparator[ActorRef])
   def printActors(): Unit =
     if (debug) {
       for {