Bug 225326

Summary: Crash in WebCore::nextBoundary()
Product: WebKit Reporter: Julian Gonzalez <julian_a_gonzalez>
Component: HTML EditingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: ews-watchlist, mifenton, rniwa, wenson_hsieh
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=225325
Attachments:
Description Flags
Patch none

Description Julian Gonzalez 2021-05-03 13:12:30 PDT
e.g.

0   WebCore::Node::ref() const + 0
1   WTF::Ref<WebCore::Node, WTF::RawPtrTraits<WebCore::Node> >::Ref(WebCore::Node&) + 0
2   WTF::Ref<WebCore::Node, WTF::RawPtrTraits<WebCore::Node> >::Ref(WebCore::Node&) + 0
3   WebCore::TextIterator::range() const + 65
4   WebCore::CharacterIterator::range() const + 22
5   WebCore::nextBoundary(WebCore::VisiblePosition const&, unsigned int (*)(WTF::StringView, unsigned int, WebCore::BoundarySearchContextAvailability, bool&)) + 835
6   WebCore::endOfWord(WebCore::VisiblePosition const&, WebCore::EWordSide) + 449
7   WebCore::AlternativeTextController::respondToChangedSelection(WebCore::VisibleSelection const&) + 467
8   WebCore::Editor::editorUIUpdateTimerFired() + 547
9   WebCore::Editor::updateEditorUINowIfScheduled() + 49
10  WebCore::Editor::appliedEditing(WebCore::CompositeEditCommand&) + 1052
11  WebCore::TypingCommand::typingAddedToOpenCommand(WebCore::TypingCommand::ETypingCommand) + 120

<rdar://problem/76761928>
Comment 1 Julian Gonzalez 2021-05-03 16:00:42 PDT
Created attachment 427609 [details]
Patch
Comment 2 EWS 2021-05-03 18:12:24 PDT
Committed r276940 (237273@main): <https://commits.webkit.org/237273@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 427609 [details].