1 files changed, 1 insertions, 1 deletions
diff --git a/src/runtime.js b/src/runtime.js
index 5b9a8134..5269301c 100644
--- a/src/runtime.js
+++ b/src/runtime.js
@@ -350,7 +350,7 @@ var Runtime = {
     assert(sig);
     if (!Runtime.funcWrappers[func]) {
       Runtime.funcWrappers[func] = function() {
-        Runtime.dynCall(sig, func, arguments);
+        return Runtime.dynCall(sig, func, arguments);
       };
     }
     return Runtime.funcWrappers[func];