RESOLVED FIXED 4088
Crash: Drag element with CSS ::Before absolute positioning applied to it 
https://bugs.webkit.org/show_bug.cgi?id=4088
Summary Crash: Drag element with CSS ::Before absolute positioning applied to it
David Storey
Reported 2005-07-20 17:41:47 PDT
Steps to reproduce: go to http://www.literarymoose.info/=/destroy/image-replacement.xhtml drag image Expected result: nothing. Actual result (10.3.9): Safari crashes. I'm not sure if this happens with later versions. I've created a reduction and the ::before statement needs a content, position: absolute;, and width and height to crash. The text in the testcase can not be be selected, like in other browsers. Testcase follows
Attachments
reduction (266 bytes, text/html)
2005-07-20 17:42 PDT, David Storey 		no flags
Details
Stack trace of crash (19.06 KB, text/plain)
2005-07-28 23:11 PDT, Chris Petersen 		no flags
Details
patch to add null check so we don't crash (1.77 KB, patch)
2005-10-10 08:28 PDT, Darin Adler 		eric: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
David Storey
Comment 1 2005-07-20 17:42:57 PDT
Created attachment 3036 [details] reduction
Chris Petersen
Comment 2 2005-07-28 23:09:12 PDT
Confirmed with Safari 2.0 (412.2) and TOT WebKit under 10.4.2 (8C46).
Chris Petersen
Comment 3 2005-07-28 23:11:46 PDT
Created attachment 3145 [details] Stack trace of crash
Darin Adler
Comment 4 2005-10-10 08:25:51 PDT
It's easy to add enough nil checking that this doesn't crash. That still leaves us unable to select in this element, though.
Darin Adler
Comment 5 2005-10-10 08:28:11 PDT
Created attachment 4290 [details] patch to add null check so we don't crash
Eric Seidel (no email)
Comment 6 2005-10-11 01:30:25 PDT
Comment on attachment 4290 [details] patch to add null check so we don't crash Looks good. r=me.
Timothy Hatcher
Comment 7 2005-10-12 00:24:09 PDT
Landed.
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