[0.17.1] ESCaping the mod library breaks dropdowns.

[NukerNoah]

Dropdown menus appear to break if you close their parent window after the dropdown is generated. Initially I thought this required activating the dropdown, but further inspection revealed that being drawn on the screen was enough to make it vulnerable.

After this bug is activated the affected dropdown menu appears to open a drop down of 0 items instead of the intended list of items but appears to otherwise function normally. This bug persists until the game client is closed.

100% Reproducible by simply proceeding from the main menu into the mods menu, into the Install tab, opening the Filter By Category dropdown, and pressing ESC to exit the mods menu while the dropdown is open.

I have not investigated any dropdowns except this one in the mod menu, so this may be isolated if the main menu handles sub-windows differently from the rest of the game.

[Rseding91]

Thanks for the report. It's now fixed for the next version of 0.17.