Make sure Supply/first without matcher also works

rakudo · Jan 27, 2020 · 57dbc35 · 57dbc35
1 parent 05916ef
commit 57dbc35
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/core.c/Supply-factories.pm6 b/src/core.c/Supply-factories.pm6
@@ -273,9 +273,13 @@
     }
 
     method first(Supply:D: :$end, |c) {
-        $end
-          ?? self.grep(|c).tail
-          !! self.grep(|c).head
+        c.list
+          ?? $end
+            ?? self.grep(|c).tail
+            !! self.grep(|c).head
+          !! $end
+            ?? self.tail
+            !! self.head
     }
 
     my class ScheduleOn does SimpleOpTappable {