AX: Crash at WebCore::AccessibilityMenuList::addChildren()
https://bugs.webkit.org/show_bug.cgi?id=144860
Reviewed by Mario Sanchez Prada.
Source/WebCore:
There were some unsafe pointer accesses in AccessibilityMenuList code that needed to be cleaned up.
Test: accessibility/menu-list-crash2.html
* accessibility/AccessibilityMenuList.cpp:
(WebCore::AccessibilityMenuList::addChildren):
LayoutTests:
* accessibility/menu-list-crash2-expected.txt: Added.
* accessibility/menu-list-crash2.html: Added.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@184097
268f45cc-cd09-0410-ab3c-
d52691b4dbfc