Clicking the "Apps Using Lots of Power" header label causes Wingpanel crashing

[ryonakano]

What Happened?

Clicking the "Apps Using Lots of Power" header label causes Wingpanel crashing.

Steps to Reproduce

1. Open some power-eating app (e.g. watch 4K video on YouTube using Google Chrome)
2. Open Wingpanel Power Indicator. The app you opened above should be listed as a power eater, like this:
3. Click the "Apps Using Lots of Power" label instead of the power eater. Doing this operation twice will crash Wingpanel

Expected Behavior

• Wingpanel should not crash even if you click the "Apps Using Lots of Power" label
• Also, the "Apps Using Lots of Power" label should not be clickable as it is just a header

OS Version

6.x (Odin)

Software Version

Compiled from git

Log Output

(io.elementary.wingpanel:12980): GLib-GObject-WARNING **: 09:16:06.065: invalid cast from 'GtkListBoxRow' to 'PowerWidgetsAppListAppRow'
Segmentation fault

Hardware Info

• Quad-Core AMD Ryzen 5 3400g with radeon vega graphics
• Advanced Micro Devices, Inc. [AMD®/ATI] Picasso
• 13.6 GiB memory
• 122.3 GB storage (NVMe SSD)