Bug 163682

Summary: AX: crash: com.apple.WebCore: WebCore::AccessibilityObject::findMatchingObjects + 600
Product: WebKit Reporter: Nan Wang <n_wang>
Component: AccessibilityAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: aboxhall, apinheiro, cfleizach, commit-queue, dmazzoni, jcraig, jdiggs, mario, n_wang, samuel_white, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Attachments:
Description Flags
patch cfleizach: review+

Nan Wang
Reported 2016-10-19 12:33:55 PDT
0 com.apple.WebCore 0x00007fffc77beb78 WebCore::AccessibilityObject::findMatchingObjects(WebCore::AccessibilitySearchCriteria*, WTF::Vector<WTF::RefPtr<WebCore::AccessibilityObject>, 0ul, WTF::CrashOnOverflow, 16ul>&) + 600 1 com.apple.WebCore 0x00007fffc854e6b0 -[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:] + 2368 2 com.apple.AppKit 0x00007fffbe9ad8eb ___NSAccessibilityEntryPointValueForAttributeWithParameter_block_invoke.824 + 416 3 com.apple.AppKit 0x00007fffbe9a88ed NSAccessibilityPerformEntryPointObject + 19 4 com.apple.AppKit 0x00007fffbe9a9ffd NSAccessibilityEntryPointValueForAttributeWithParameter + 208 <rdar://problem/28814095>
Attachments
patch (4.26 KB, patch)
2016-10-19 12:42 PDT, Nan Wang 		cfleizach: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Nan Wang
Comment 1 2016-10-19 12:42:19 PDT
Created attachment 292095 [details] patch
Nan Wang
Comment 2 2016-10-19 13:36:06 PDT
Committed r207564: <http://trac.webkit.org/changeset/207564>
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