111241 2013-03-01 20:49:51 -0800 REGRESSION(r143614-r143830):Compose tweet button not rendering at correct height 2013-03-02 08:19:27 -0800 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified VERIFIED DUPLICATE 110933 https://twitter.com P2 Normal --- 1 c.petersen87 webkit-unassigned beidson cbiesinger darin rego simon.fraser zan oldest_to_newest 845717 0 c.petersen87 2013-03-01 20:49:51 -0800 With r144510, I'm noticing the compose tweet button is not rendering at the correct height. I'm working on a final reduction of the page but I have attached a sample of the page 1) Launch Webkit NB r144510, go to https://twitter.com. Log in to your account. 2) Notice the compose tweet button is not rendered at correct height 3) I have attached a sample of page and will continue to reduce it further 845730 1 c.petersen87 2013-03-01 21:36:52 -0800 When CSS class is specified for inline element nested in BUTTON, the problem occurs. <!DOCTYPE html> <head> <style type="text/css"> .nav-tweet{height:22px}.nav-tweet{float:left;margin-top:0) </style> </head> <body> <button type="button"> <i class="nav-tweet"></i> </button> </body> </html> 845737 2 zan 2013-03-01 22:34:39 -0800 *** Bug 111070 has been marked as a duplicate of this bug. *** 845742 3 c.petersen87 2013-03-01 23:10:33 -0800 Looking at the regression range. Wonder if this is the culprit - http://trac.webkit.org/changeset/143643 845745 4 simon.fraser 2013-03-01 23:24:57 -0800 Same as bug 110933? 845760 5 zan 2013-03-02 00:25:15 -0800 (In reply to comment #4) > Same as bug 110933? Yup. https://bugs.webkit.org/show_bug.cgi?id=110933#c4 *** This bug has been marked as a duplicate of bug 110933 *** 845807 6 c.petersen87 2013-03-02 08:19:27 -0800 Yes, indeed a duplicate.