Launcher button doesn't notice window icon changes

Submitted by Raphael Groner

Assigned to Nick Schermer

Link to original bug (#9290)

Description

Created attachment 4625 windows menu with different window icons for the same window

If the currently active application decides to change its window icon, the button for the windows menu doesn't update itself automatically.

Please see attached screen shot for a sample.

When I change to another workspace and back or another window (for instance modal pop up for the status change) interferes, the icon is right afterwards.

Attachment 4625, "windows menu with different window icons for the same window":

Version: 4.10.0