>>> My Info: Win7_64, Nightly 45, 32bit, ID 20151119030404 STR: 1. Click australis menu (≡) 2. Click Help Menu button (?) Result: Sidebar isn't rendered normally until you stop moving the mouse > screencast: https://dl.dropboxusercontent.com/s/k1dk1bf1jcn4w63/video%20-%20Australis%20menu%20sidebars%20render%20in%20a%20wrong%20way.webm?dl=0
It was regressed between 2015-11-11 and 2015-11-12 by bug 1210560 > pushlog_url: https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=1e5f3d1151d60a1edd6424a35a2e38b5ab17adad&tochange=af5c9cf6898b0e2931a809774387cad5953363c3
Bas, can you also please take a look at this?
Via local build(win32), Last Good: 2ccdc96a5559 First Bad: 2afe2414f3fc Triggered by: 2afe2414f3fc Bas Schouten — Bug 1210560 - Part 5: Convert BasicLayers usecases to PushGroupForBlendBack and temporary surfaces. r=jrmuizel
Hrm, I can't seem to reproduce this. Did I possibly already push a fix for this? Are you still seeing it in current builds, and if so, could you post a screenshot of what the glitch looks like?
[Tracking Requested - why for this release]: regression.
A patch for bug 1227210 may fix this. On my build with the patch, I can't reproduce the problem.
>>> My Info: Win7_64, Nightly 46, 32bit, ID 20160116030240 Fixed by bug 1227210
Verified in comment 9