+++ This bug was initially created as a clone of Bug #1623310 +++

Affected versions

• 75.0b5, 76.0a1 (2020-03-18)

Affected platforms

• Windows 10, macOS 10.15, Ubutnu 18.04;

Steps to reproduce

1. Launch Firefox, access about:addons
2. Click on the extensions section;
3. Instal any addon if not already;
4. Click on the [...] button for the installed addon;
5. Right Click on any option from the context menu --- anywhere except the text/icon);

Expected result

• nothing happens;

Actual result

• context menu displayed;

Regression range

• pushlog URL;

Additional notes

• attached screenshot with the issue.

:mstriemer, since this bug is a regression, could you fill (if possible) the regressed_by field?
For more information, please visit auto_nag documentation.

Thinking about this some more I think the issue is actually that we don't show a context menu when you click on the text in the panel. I think that happens because the text is wrapped in a xul:label to get accesskey underlining.

The solution here is likely to get bug 1602095 finished which will allow the accesskey underlining without XUL elements.