1 files changed, 5 insertions, 1 deletions
diff --git a/src/js/wasm.js-post.js b/src/js/wasm.js-post.js
index 347f85923..b2ec40b00 100644
--- a/src/js/wasm.js-post.js
+++ b/src/js/wasm.js-post.js
@@ -124,7 +124,11 @@ function integrateWasmJS(Module) {
       // Load the wasm module
       var binary = Module['readBinary'](Module['wasmCodeFile']);
       // Create an instance of the module using native support in the JS engine.
-      info['global'] = { 'Math': global.Math };
+      info['global'] = {
+        'Math': global.Math,
+        'NaN': NaN,
+        'Infinity': Infinity
+      };
       info['env'] = env;
       var instance;
       instance = Wasm.instantiateModule(binary, info);