Changeset 37353 in webkit for trunk/JavaScriptCore/kjs

Timestamp:

Oct 6, 2008, 4:47:08 PM (17 years ago)

Author:

[email protected]

Message:

JavaScriptCore:

​https://bugs.webkit.org/show_bug.cgi?id=21416
Pass 0 for size to VirtualAlloc, as documented by MSDN.
Identified by Application Verifier.

Reviewed by Darin Adler.

• kjs/collector.cpp: (KJS::freeBlock):

WebCore:

​https://bugs.webkit.org/show_bug.cgi?id=21416
Add missing null checks identified by Application Verifier.

Reviewed by Darin Adler.

• platform/win/SharedTimerWin.cpp: (WebCore::clearTimer):

File:

• trunk/JavaScriptCore/kjs/collector.cpp (modified) (1 diff)

trunk/JavaScriptCore/kjs/collector.cpp

@@ -232 +232 @@
     vm_deallocate(current_task(), reinterpret_cast<vm_address_t>(block), BLOCK_SIZE);
 #elif PLATFORM(WIN_OS)
-    VirtualFree(block, BLOCK_SIZE, MEM_RELEASE);
+    VirtualFree(block, 0, MEM_RELEASE);
 #elif HAVE(POSIX_MEMALIGN)
     free(block);