Fix smartmach exception explosion.

Smartmatch should never explodes. Fix #1772
rakudo · May 2, 2018 · 97d5d83 · 97d5d83
1 parent 8cd70d1
commit 97d5d83
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/Map.pm6 b/src/core/Map.pm6
@@ -119,7 +119,7 @@ my class Map does Iterable does Associative { # declared in BOOTSTRAP
     }
 
     multi method ACCEPTS(Map:D: Map:D \m --> Bool) {
-    	self eqv m;
+        try {self eqv m} // False;
     }
 
     multi method EXISTS-KEY(Map:D: Str:D \key) {