1 files changed, 6 insertions, 2 deletions
diff --git a/src/postamble.js b/src/postamble.js
index 144b5af9..5f541733 100644
--- a/src/postamble.js
+++ b/src/postamble.js
@@ -18,12 +18,16 @@ Module.callMain = function callMain(args) {
   argv = allocate(argv, 'i32', ALLOC_STATIC);
 
 #if CATCH_EXIT_CODE
+  var initialStackTop = STACKTOP;
   try {
-    return _main(argc, argv, 0);
+    return Module['_main'](argc, argv, 0);
   }
   catch(e) { if (e.name == "ExitStatus") return e.status; throw e; }
+  finally {
+    STACKTOP = initialStackTop;
+  }
 #else
-  return _main(argc, argv, 0);
+  return Module['_main'](argc, argv, 0);
 #endif
 }