Crash in WebProcess at com.apple.WebCore: WebCore::Page::goToItem + 46
authorweinig@apple.com <weinig@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Mon, 21 Feb 2011 03:43:43 +0000 (03:43 +0000)
committerweinig@apple.com <weinig@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Mon, 21 Feb 2011 03:43:43 +0000 (03:43 +0000)
commit11a6501fad9bd28156e851a93f5874e78fc91fe6
tree0d45e5fef1ac44b604157c110863393a50b61f25
parent3009b8aa0ac87a0b24b4d40f52ecab916ad9d0c0
Crash in WebProcess at com.apple.WebCore: WebCore::Page::goToItem + 46
<rdar://problem/8942726>

Reviewed by Dan Bernstein.

* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::goForward):
(WebKit::WebPage::goBack):
(WebKit::WebPage::goToBackForwardItem):
Defend agains null HistoryItems.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@79170 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebKit2/ChangeLog
Source/WebKit2/WebProcess/WebPage/WebPage.cpp