Created attachment 113671 [details] Unexpected tool button behavior on move to corner The tool button is endlessly jumping when attempting to move it to the bottom left or right corner if a panel is located there.
Setting the status to Confirmed as the bug affects multiple users. Reproducible on 5.13.
Reproducible with plasma 5.13.4 on Arch Linux.
*** This bug has been marked as a duplicate of bug 384532 ***