CLOSED FIXED 6161
REGRESSION: crash when pressing tab in editable WebHTMLView 
https://bugs.webkit.org/show_bug.cgi?id=6161
Summary REGRESSION: crash when pressing tab in editable WebHTMLView
Alexey Proskuryakov
Reported 2005-12-20 03:56:08 PST
Pressing Tab in Blot (or other editable html views) causes a crash. At a first glance, looks like a regression from a fix in bug 6143 (DOM::ElementImpl should use a RefPtr for the attribute map). First few lines of crash log: Thread 0 Crashed: 0 <<00000000>> 0x00a073a4 0 + 10515364 1 com.apple.WebCore 0x01898360 DOM::ElementImpl::setAttribute(DOM::QualifiedName const&, DOM::DOMStringImpl*, int&) + 104 (dom_elementimpl.cpp:381) 2 com.apple.WebCore 0x018985ac DOM::ElementImpl::setAttribute(DOM::QualifiedName const&, DOM::DOMString const&) + 72 (dom_elementimpl.cpp:305) 3 com.apple.WebCore 0x01919510 khtml::createTabSpanElement(DOM::DocumentImpl*, DOM::NodeImpl*) + 316 (htmlediting.cpp:353) 4 com.apple.WebCore 0x0198f2d0 khtml::InsertTextCommand::insertTab(DOM::Position) + 304 (insert_text_command.cpp:176) 5 com.apple.WebCore 0x0198fb2c khtml::InsertTextCommand::input(DOM::DOMString const&, bool) + 764 (insert_text_command.cpp:127)
Attachments
full crash log (18.12 KB, text/plain)
2005-12-20 03:57 PST, Alexey Proskuryakov 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Alexey Proskuryakov
Comment 1 2005-12-20 03:57:28 PST
Created attachment 5175 [details] full crash log
Justin Garcia
Comment 2 2005-12-20 13:18:06 PST
Backed out the use of a RefPtr for the element inside addAttribute.
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