Unreviewed, fix assertions after r204311.
authorcdumez@apple.com <cdumez@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 10 Aug 2016 01:16:59 +0000 (01:16 +0000)
committercdumez@apple.com <cdumez@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 10 Aug 2016 01:16:59 +0000 (01:16 +0000)
commit2433fe53e95cf4ffed3be7ee975c1743e3de3c3e
tree50de7bff412a0c3fb4c9554289d5ebca09d92395
parent36d794471366ed76faca6a9ea5a3db1126db8056
Unreviewed, fix assertions after r204311.

Range::textNodeSplit() can now get called with a node that
does not have a nextSibling(), in the case where this node
does not have a parent.

* dom/Range.cpp:
(WebCore::Range::textNodeSplit):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@204319 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/dom/Range.cpp