potentially constant-fold &defined

rakudo · May 14, 2013 · b41219e · b41219e
1 parent 0d3c9b0
commit b41219e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/Mu.pm b/src/core/Mu.pm
@@ -489,7 +489,7 @@ my class Mu {
 }
 
 
-proto sub defined(Mu) { * }
+proto sub defined(Mu) is pure { * }
 multi sub defined(Mu \x) { x.defined }
 
 proto sub infix:<~~>(|) { * }