RESOLVED FIXED 167106
CrashTracer: com.apple.WebKit.WebContent at JavaScriptCore: WTF::StringImpl::containsOnlyWhitespace 
https://bugs.webkit.org/show_bug.cgi?id=167106
Summary CrashTracer: com.apple.WebKit.WebContent at JavaScriptCore: WTF::StringImpl::...
Antti Koivisto
Reported 2017-01-16 18:53:51 PST
xception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000000 0 JavaScriptCore 0x00000001880b7170 WTF::StringImpl::containsOnlyWhitespace() + 40 (StringImpl.cpp:330) 1 WebCore 0x0000000188ccdd98 WebCore::CharacterData::containsOnlyWhitespace() const + 20 (WTFString.h:451) 2 WebCore 0x00000001898b2d5c WebCore::RenderTreeUpdater::updateTextRenderer(WebCore::Text&) + 248 (RenderTreeUpdater.cpp:364) 3 WebCore 0x00000001898b2894 WebCore::RenderTreeUpdater::updateRenderTree(WebCore::ContainerNode&) + 1228 (RenderTreeUpdater.cpp:140) 4 WebCore 0x00000001898b2368 WebCore::RenderTreeUpdater::commit(std::__1::unique_ptr<WebCore::Style::Update, std::__1::default_delete<WebCore::Style::Update> >) + 500 (RenderTreeUpdater.cpp:101) 5 WebCore 0x0000000188fcdba8 WebCore::Document::recalcStyle(WebCore::Style::Change) + 624 (Document.cpp:1930) 6 WebCore 0x0000000188f9b060 WebCore::DataDetection::detectContentInRange(WTF::RefPtr<WebCore::Range>&, WebCore::DataDetectorTypes, NSDictionary*) + 8404 (DataDetection.mm:608)
Attachments
patch (1.46 KB, patch)
2017-01-16 18:59 PST, Antti Koivisto 		thorton: review+
DetailsFormatted DiffDiff
patch (1.46 KB, patch)
2017-01-16 19:11 PST, Antti Koivisto 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Antti Koivisto
Comment 1 2017-01-16 18:54:18 PST
rdar://problem/24457632
Antti Koivisto
Comment 2 2017-01-16 18:59:01 PST
Created attachment 299010 [details] patch
Antti Koivisto
Comment 3 2017-01-16 19:11:44 PST
Created attachment 299011 [details] patch
WebKit Commit Bot
Comment 4 2017-01-16 19:48:52 PST
Comment on attachment 299011 [details] patch Clearing flags on attachment: 299011 Committed r210795: <http://trac.webkit.org/changeset/210795>
WebKit Commit Bot
Comment 5 2017-01-16 19:48:56 PST
All reviewed patches have been landed. Closing bug.
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