runtime debugging for wasm.js

1 files changed, 1 insertions, 0 deletions

diff --git a/src/js/post.js b/src/js/post.js
index 97fd2be9d..c2552c5a8 100644
--- a/src/js/post.js
+++ b/src/js/post.js
@@ -3,6 +3,7 @@
   var wasmJS = WasmJS({}); // do not use the normal Module in the current scope
 
   // XXX don't be confused. Module here is in the outside program. wasmJS is the inner wasm-js.cpp.
+  wasmJS['outside'] = Module; // Inside wasm-js.cpp, Module['outside'] reaches the outside module.
 
   // Generate a module instance of the asm.js converted into wasm.
   var code;