commit 8a31eba00023874d4a1dcdc5f411cc4336776874
author Shimeng (Simon) Wang <swang@google.com> Mon Dec 06 19:01:33 2010 -0800
committer Shimeng (Simon) Wang <swang@google.com> Mon Dec 06 19:01:33 2010 -0800
tree 33cb6a918a63be01fdc3e5ed24d015aa5ce6a925
parent 90bac256d9f48d4ee52d0e08bf0e5cad57b3c51c

Update V8 to r5901 as required by WebKit r73109

Change-Id: Ic48c5b085ce90e0151e2e7e58c4c5afe87fce9d1

src/array.js

diff --git a/src/array.js b/src/array.js
index b2ebece..5ecf5e3 100644
--- a/src/array.js
+++ b/src/array.js
@@ -364,6 +364,10 @@
   } else if (!IS_STRING(separator)) {
     separator = ToString(separator);
   }
+
+  var result = %_FastAsciiArrayJoin(this, separator);
+  if (typeof result != "undefined") return result;
+
   var length = TO_UINT32(this.length);
   return Join(this, length, separator, ConvertToString);
 }