Changeset 104355 in webkit

Timestamp:

Jan 6, 2012 4:27:48 PM (12 years ago)

Author:

msaboff@apple.com

Message:

JSArray::pop() should compare SparseArrayValueMap::find() to SparseArrayValueMap::notFound()
​https://bugs.webkit.org/show_bug.cgi?id=75757

Reviewed by Gavin Barraclough.

• runtime/JSArray.cpp:

(JSC::JSArray::pop): Changed map->end() to map->notFound().

Location:

trunk/Source/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• runtime/JSArray.cpp (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2012-01-06  Michael Saboff  <msaboff@apple.com>
+
+        JSArray::pop() should compare SparseArrayValueMap::find() to SparseArrayValueMap::notFound()
+        https://bugs.webkit.org/show_bug.cgi?id=75757
+
+        Reviewed by Gavin Barraclough.
+
+        * runtime/JSArray.cpp:
+        (JSC::JSArray::pop): Changed map->end() to map->notFound().
+
 2012-01-06  Filip Pizlo  <fpizlo@apple.com>
 

trunk/Source/JavaScriptCore/runtime/JSArray.cpp

@@ -756 +756 @@
         if (SparseArrayValueMap* map = storage->m_sparseValueMap) {
             SparseArrayValueMap::iterator it = map->find(length);
-            if (it != map->end()) {
+            if (it != map->notFound()) {
                 result = it->second.get();
                 map->remove(it);