Make sure we have a frame as we iterate in ResourceLoadObserver::nonNullOwnerURL()
authorwilander@apple.com <wilander@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 25 Jan 2018 22:31:18 +0000 (22:31 +0000)
committerwilander@apple.com <wilander@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 25 Jan 2018 22:31:18 +0000 (22:31 +0000)
commit14c8561d382bd9b8afd6be54dbacdddeb7d0a64d
tree18347eb04d85985226caaa1d1165ae1851bab071
parent957e20e2380be7bff0d24fb4d210496d5d49c8e6
Make sure we have a frame as we iterate in ResourceLoadObserver::nonNullOwnerURL()
https://bugs.webkit.org/show_bug.cgi?id=182116
<rdar://problem/36210134>

Reviewed by Alex Christensen.

No new tests. No known repro case, just crash logs.

* loader/ResourceLoadObserver.cpp:
(WebCore::ResourceLoadObserver::nonNullOwnerURL const):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@227632 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/loader/ResourceLoadObserver.cpp