230171 2021-09-10 14:49:57 -0700 [MathML] Table layout can't handle baseline aligned boxes when the baseline value is 0 and the box has non-zero height. 2023-04-20 20:44:43 -0700 1 1 1 Unclassified WebKit Layout and Rendering WebKit Nightly Build Unspecified Unspecified NEW BrowserCompat, InRadar P2 Normal --- 1 zalan webkit-unassigned ahmad.saleem792 bfulgham simon.fraser webkit-bug-importer zalan oldest_to_newest 1792533 0 437909 zalan 2021-09-10 14:49:57 -0700 Created attachment 437909 Test case see attached test case 1794630 1 webkit-bug-importer 2021-09-17 14:50:16 -0700 <rdar://problem/83256671> 1950243 2 ahmad.saleem792 2023-04-20 20:44:43 -0700 I am able to reproduce this on WebKit ToT (263205@main) as well and only fails in Safari / WebKit so adding 'BrowserCompat' tag as well. 437909 2021-09-10 14:49:57 -0700 2021-09-10 14:49:57 -0700 Test case incorrect-baseline-mathml.html text/html 957 zalan PHN0eWxlPgptdGFibGUgewogIGJvcmRlcjogMnB4IHNvbGlkIGJsdWU7Cn0KbXRkIHsgCiAgcGFk ZGluZzogMHB4Owp9Cm1zcGFjZSB7CiAgYmFja2dyb3VuZDogZ3JlZW47Cn0KLmV4cGVjdGVkIHsK ICBkaXNwbGF5OiBpbmxpbmUtYmxvY2s7CiAgd2lkdGg6IDQwcHg7CiAgaGVpZ2h0OiA0MHB4Owog IGJhY2tncm91bmQtY29sb3I6IGdyZWVuOwp9Cjwvc3R5bGU+CjxwcmU+YWN0dWFsPC9wcmU+Cjxt YXRoPgo8bXRhYmxlPgogIDxtdHI+CiAgICA8bXRkPjxtc3BhY2Ugd2lkdGg9IjQwcHgiIGhlaWdo dD0iNDBweCIgZGVwdGg9IjBweCI+PC9tc3BhY2U+PC9tdGQ+CiAgICA8bXRkPjxtc3BhY2Ugd2lk dGg9IjQwcHgiIGhlaWdodD0iMHB4IiBkZXB0aD0iNDBweCI+PC9tc3BhY2U+PC9tdGQ+CiAgPC9t dHI+CjwvbXRhYmxlPgo8L21hdGg+CjxwcmU+ZXhwZWN0ZWQ8L3ByZT4KPGRpdiBzdHlsZT0iYm9y ZGVyOiAycHggc29saWQgYmx1ZTsgd2lkdGg6IDgwcHg7Ij4KPGRpdiBjbGFzcz1leHBlY3RlZD48 L2Rpdj48c3BhbiBzdHlsZT0idmVydGljYWwtYWxpZ246IC00MCI+PGRpdiBjbGFzcz1leHBlY3Rl ZD48L2Rpdj48L3NwYW4+CjwvZGl2PjxwcmU+CjEuIFRoZSBiYXNlbGluZSBpcyBhdCB0aGUgYm90 dG9tIG9mIHRoZSBmaXJzdCBncmVlbiBib3guIAoyLiBUaGUgc2Vjb25kIGJveCB3aXRoIHRoZSBk ZXB0aCB2YWx1ZSBvZiA0MHB4IHNob3VsZCBiZSBhbGlnbmVkIHdpdGggdGhlIGJvdHRvbSBvZiBm aXJzdCBncmVlbiBib3guCjwvcHJlPgoKPHhtcD4KPG10YWJsZT4KICA8bXRyPgogICAgPG10ZD48 bXNwYWNlIHdpZHRoPSI0MHB4IiBoZWlnaHQ9IjQwcHgiIGRlcHRoPSIwcHgiPjwvbXNwYWNlPjwv bXRkPgogICAgPG10ZD48bXNwYWNlIHdpZHRoPSI0MHB4IiBoZWlnaHQ9IjBweCIgZGVwdGg9IjQw cHgiPjwvbXNwYWNlPjwvbXRkPgogIDwvbXRyPgo8L210YWJsZT4KPC94bXA+