1 files changed, 1 insertions, 0 deletions
diff --git a/test/unit.asm.js b/test/unit.asm.js
index 02e607208..1540beb72 100644
--- a/test/unit.asm.js
+++ b/test/unit.asm.js
@@ -73,6 +73,7 @@ function () {
         break;
       }
     }
+    return 0;
   }
   function blocker() {
     L: {