Back out patch for bug 428672

content/base/src/nsDocument.cpp

@@ -2561,14 +2561,6 @@ nsDocument::GetScriptGlobalObject() const
        do_QueryReferent(mDocumentContainer);
      if (requestor) {
        nsCOMPtr<nsIScriptGlobalObject> globalObject = do_GetInterface(requestor);
-
-       // Our docshell's script global object is an outer window, but
-       // our script global object is an inner window. Convert here.
-
-       nsCOMPtr<nsPIDOMWindow> pwin = do_QueryInterface(globalObject);
-       NS_ASSERTION(pwin, "What kind of global object do we have?");
-
-       globalObject = do_QueryInterface(pwin->GetCurrentInnerWindow());
        return globalObject;
      }
    }