Markdown Navigator Enhanced has toolbars that pop over intelliJ IDE but never go away

[martin770]

What steps will reproduce the issue?

1. Install plugin 'Markdown Navigator Enhanced' for intelliJ
2. Open a markdown file (.md extension)
3. When the IDE is not maximized, the editor window has a toolbar icon that will pop over the IDE to show more toolbar actions for the markdown file. Click the toolbar icon to show more toolbar actions, and the popover will display.
4. The popover never goes away. I would expect it to go away when I mouse out of it, or maybe when I click away from it. Certainly I would expect it to go away when I close the editor tab, but even then it stays open. The only way to get rid of the popover is to close the IDE.

https://youtrack.jetbrains.com/issue/IDEA-234613

[vsch]

@martin770, I am not able to reproduce this in OS X nor Windows 10.

[martin770]

The error was found on ubuntu 14.04

On Fri, Apr 24, 2020 at 6:35 PM Vladimir Schneider notifications@github.com wrote:

@martin770 https://urldefense.com/v3/__https://github.com/martin770__;!!KGKeukY!kl7G6aZGqZjZZLlHngNNtSPBl6MW_0ZWb5F74IED1bYHsv2-hY5b2zazS_6gcJJ_RSc$, I am not able to reproduce this in OS X nor Windows 10.

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[vsch]

@martin770, I will try it on Ubuntu.

[vsch]

@martin770, I tried it in Ubuntu 18.04 since I no longer have 14.04 and IU 2019.3.4 with no luck on reproducing this. The plugin uses IDE API for the toolbar popup, so I suspect it is some compatibility glitch in the graphics.