|Summary:||JS Function removed after parsing|
|Product:||WebKit||Reporter:||Rodney Rehm <mail>|
|Severity:||Normal||CC:||amichal, fpizlo, ggaren, hartman.wiki, mathias, nvasilyev, webkit-bug-importer|
|Version:||WebKit Nightly Build|
Description Rodney Rehm 2015-09-15 11:29:20 PDT
Comment 2 Nikita Vasilyev 2015-11-17 19:22:52 PST
*** This bug has been marked as a duplicate of bug 126337 ***
Comment 3 Mathias Bynens 2015-12-01 09:12:34 PST
Comment 4 Nikita Vasilyev 2015-12-01 20:04:47 PST
Oh, you're right. Sorry about that. It isn't about WebKit missing CSS.escape. It is about a bizarre WebKit behavior with this particular CSS.escape shim.
Comment 5 Derk-Jan Hartman 2016-02-01 12:33:15 PST
We encountered the same issue (with the same polyfill) in Wikipedia/MediaWiki. Issue was tracked: https://phabricator.wikimedia.org/T121991
Comment 7 Aaron Michal 2016-03-25 12:20:10 PDT
Comment 8 Filip Pizlo 2016-05-06 10:57:34 PDT
I can't get this to reproduce in WebKit trunk right anymore. Please reopen if you can get it to fail in trunk, nightly, etc.
Comment 9 Filip Pizlo 2016-05-06 11:07:58 PDT
Created attachment 278255 [details] patch that has the regression test
Comment 10 Mark Lam 2016-05-06 11:09:24 PDT
Comment on attachment 278255 [details] patch that has the regression test rs=me if it bots don't complain.
Comment 11 Derk-Jan Hartman 2016-05-06 12:25:00 PDT
Confirmed. Still broken in Safari Version 9.1 (11601.5.17.1), but works in STP Version 9.1.1 (11601.6.17, 11602.1.29).