Wingpanel width not updating when switching primary display

[peteruithoven]

What Happened?

The wingpanel is too wide or not wide enough when switching primary displays that have different widths.

Opening the applications menu sometimes updates the width.

Possibly related to #600 but that doesn't mention multiple displays.

Steps to Reproduce

1. Have 2 displays of different sizes (ratio's), for example:

• 2880 x 1920 (3:2)
• 3840 x 2160 (16:9)

2. Open Display settings
3. Change primary display

The wingpanel seems to have the width of the display that was previously primary.

Expected Behavior

The width of the wingpanel adjusts to the new primary display.

OS Version

8.x (Circe)

Session Type

Secure Session (Wayland)

Software Version

Latest release (I have run all updates)

Log Output

Hardware Info

No response

[peteruithoven]

In the classic session I notice the same, but it automatically adjusts after a second.

[lenemter]

Should be fixed with elementary/wingpanel#706