[Affected versions]: 64.0a1 (BuildId:20180910220142) 63.0b5 (BuildId:20180910132416) [Unaffected versions]: 62.0 (BuildId:20180830143136) 60.2.0esr (BuildId:) [Affected platforms]: Windows 10 64bit. Ubuntu 16.04 64bit. macOS 10.13.6 [Steps to reproduce]: 1. Launch Firefox. 2. Open the developer tools. 3. Open the "chevron" menu. 4. Press the "CTRL" + "t" keyboard combination (Or "Command" + "t") in order to open a new tab. [Expected result]: A new tab is successfully displayed and the chevron menu is not displayed. [Actual result]: A new tab is displayed but the chevron menu remains open. [Regression range]: This seems to be a regression. Mozregression points out Bug 1474221 for causing this regression. Last good revision: 3c2db10f62dedf67dc812b9ec8f5f6c40bce5037 First bad revision: f97be2485d3d7bc791c22e69e44531e2130ab64f Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=3c2db10f62dedf67dc812b9ec8f5f6c40bce5037&tochange=f97be2485d3d7bc791c22e69e44531e2130ab64f [Note] For further information regarding this issue please observe the attached screencast.
I think it's going to better to track this along with the meatball menu one as it's almost certainly the same root cause.
Status: NEW → RESOLVED
Closed: 9 months ago
Resolution: --- → DUPLICATE
Duplicate of bug: 1490358
You need to log in before you can comment on or make changes to this bug.