Force Block in signature.

jruby · Mar 22, 2018 · b4b496a · b4b496a
1 parent b1b1644
commit b4b496a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/java/org/jruby/ir/targets/InvokeSite.java b/core/src/main/java/org/jruby/ir/targets/InvokeSite.java
@@ -312,7 +312,7 @@ public Binder prepareBinder(boolean varargs) {
 
         // add block if needed
         if (signature.lastArgType() != Block.class) {
-            binder = binder.append("block", Block.NULL_BLOCK);
+            binder = binder.append("block", Block.class, Block.NULL_BLOCK);
         }
 
         // bind to site