Added some extra checks to make sure we're in a Web Worker.

LZMA-JS · Nov 9, 2013 · 6313bae · 6313bae
1 parent 64ddc86
commit 6313bae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lzma_worker.js b/src/lzma_worker.js
@@ -3906,7 +3906,7 @@ var LZMA = (function () {
 
 	/// Are we in a Web Worker?
 	/// This seems to be the most reliable way to detect this.
-	if (typeof onmessage !== "undefined") {
+	if (typeof onmessage !== "undefined" && (typeof window === "undefined" || typeof window.document === "undefined")) {
 	   (function create_onmessage() {
             /// Create the global onmessage function.
             onmessage = function (e) {