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RESOLVED FIXED
131719
AX: Accessing a table cell with an invalid column header crashes
https://bugs.webkit.org/show_bug.cgi?id=131719
Summary
AX: Accessing a table cell with an invalid column header crashes
chris fleizach
Reported
2014-04-15 17:54:20 PDT
* thread #1: tid = 0x95b3a, 0x0000000113f5dd75 WebCore`WebCore::AccessibilityTableCell::columnHeaders(this=0x00007ff91a48cd60, headers=0x00007fff53bdb1c8) + 389 at AccessibilityTableCell.cpp:184, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0) frame #0: 0x0000000113f5dd75 WebCore`WebCore::AccessibilityTableCell::columnHeaders(this=0x00007ff91a48cd60, headers=0x00007fff53bdb1c8) + 389 at AccessibilityTableCell.cpp:184 181 continue; 182 183 std::pair<unsigned, unsigned> childRowRange; -> 184 tableCell->rowIndexRange(childRowRange); 185 186 const AtomicString& scope = tableCell->getAttribute(scopeAttr); 187 if (scope == "col" || tableCell->isTableHeaderCell())
Attachments
patch
(3.89 KB, patch)
2014-04-15 21:40 PDT
,
chris fleizach
no flags
Details
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proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1
2014-04-15 17:54:51 PDT
<
rdar://problem/16628821
>
chris fleizach
Comment 2
2014-04-15 21:40:35 PDT
Created
attachment 229429
[details]
patch
WebKit Commit Bot
Comment 3
2014-04-16 11:05:11 PDT
Comment on
attachment 229429
[details]
patch Clearing flags on attachment: 229429 Committed
r167361
: <
http://trac.webkit.org/changeset/167361
>
WebKit Commit Bot
Comment 4
2014-04-16 11:05:17 PDT
All reviewed patches have been landed. Closing bug.
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