12716 2007-02-09 14:47:50 -0800 Assertion failure involving printing and display:run-in and dt/dl elements; overlapping text on Release build 2024-04-24 15:40:47 -0700 1 1 1 Unclassified WebKit Printing 420+ Mac OS X 10.4 RESOLVED CONFIGURATION CHANGED InRadar P2 Normal --- 1 sullivan webkit-unassigned mitz oldest_to_newest 24636 0 sullivan 2007-02-09 14:47:50 -0800 This is in Radar as <rdar://problem/4988325> To reproduce: 1. Load the attached example page, which is a reduced version of the one in radar 4960095/bugzilla 12449 2. Command-P to bring up Print dialog 3. Click Preview button Usually the assertion failure happens here. But sometimes, I have to repeat steps 2 and 3. I've never had to repeat them more than once to hit the assertion failure, in many attempts, so I'm marking this repro always. On a release build the printed page shows overlapping, doubly-drawn text, and the web page redraws to show that same bad appearance. See the attached screenshot. There don't seem to be any other symptoms on a release build -- reloading takes the page back to normal, and subsequent pages aren't messed up. 24630 1 13094 sullivan 2007-02-09 14:48:50 -0800 Created attachment 13094 Test case Test case used to demonstrate the problem. 24621 2 13095 sullivan 2007-02-09 14:50:04 -0800 Created attachment 13095 Screenshot of overlapping text Screenshot that shows the results after printing, on a Release build (where the assertion doesn't fire) 24551 3 13099 mitz 2007-02-09 16:04:28 -0800 Created attachment 13099 Reduction (does not require printing) The bug is that a style recalc resets the isInline() flag of the run-in to false. 72292 4 mitz 2008-02-28 13:19:41 -0800 See also bug 12522. 2031001 5 ap 2024-04-24 15:40:47 -0700 This doesn't reproduce in Safari 17.5 beta. 13094 2007-02-09 14:48:50 -0800 2007-02-09 14:48:50 -0800 Test case 4988325-example.html text/html 270 sullivan PCFET0NUWVBFIGh0bWwgUFVCTElDICItLy9XM0MvL0RURCBYSFRNTCAxLjAgU3RyaWN0Ly9FTiIg 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