commit 1f5a2460a61e97de550edd5ea4c6ffce67c5022f
author antti@apple.com <antti@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Wed Dec 14 18:54:28 2016 +0000
committer antti@apple.com <antti@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Wed Dec 14 18:54:28 2016 +0000
tree 223f86bff872730ef55a4abeaede770c2e7d9984
parent dd74a9423026d9699ef708ea6df8dab1dad4bb17

WebContent crash under WebCore::CachedResource::load in WebCore::FrameLoader::outgoingReferrer const
https://bugs.webkit.org/show_bug.cgi?id=165852
<rdar://problem/27297153>

Reviewed by Chris Dumez.

There appears to be some path where we get here with a null frame.
No test, don't know how exactly this happens.

* loader/FrameLoader.cpp:
(WebCore::FrameLoader::outgoingReferrer):

    Null check the frame.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@209817 268f45cc-cd09-0410-ab3c-d52691b4dbfc