RESOLVED WONTFIX 22685
Added support for the non-capturing parentheses (?:) atom in WREC. 
https://bugs.webkit.org/show_bug.cgi?id=22685
Summary Added support for the non-capturing parentheses (?:) atom in WREC.
Geoffrey Garen
Reported 2008-12-05 11:04:33 PST
Patch coming.
Attachments
patch (4.62 KB, patch)
2008-12-05 11:04 PST, Geoffrey Garen 		ggaren: review-
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Geoffrey Garen
Comment 1 2008-12-05 11:04:47 PST
Created attachment 25777 [details] patch
Geoffrey Garen
Comment 2 2008-12-05 12:22:56 PST
Comment on attachment 25777 [details] patch Ooops, my patch breaks this regexp: /(?:a*)a/.exec("a"); ?= and ?! don't need to support backtracking, but ?: does.
Alexey Proskuryakov
Comment 3 2010-06-11 11:01:06 PDT
Is this issue still present in JavaScriptCore in some form?
Gavin Barraclough
Comment 4 2010-06-11 17:56:56 PDT
WREC is now gone
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