Bug 574130: JavaScript spread array initializers, r=jorendorff.

2012-06-06 21:53:07 -05:00
parent a7c7c697dd
commit 71c5fe0a2a
15 changed files with 190 additions and 17 deletions
--- a/js/src/jsiter.cpp
+++ b/js/src/jsiter.cpp
@@ -886,7 +886,7 @@ js::ValueToIterator(JSContext *cx, unsigned flags, Value *vp)
         * but it's "web JS" compatible. ES5 fixed for-in to match this de-facto
         * standard.
         */
-        if ((flags & JSITER_ENUMERATE)) {
+        if (flags & JSITER_ENUMERATE) {
            if (!js_ValueToObjectOrNull(cx, *vp, obj.address()))
                return false;
            /* fall through */