Steps to reproduce the issue:
- Start renaming an item (file or folder)
- Switch to another application and back to Krusader
- Now, widgets in tab area got focused, so pressing e.g. down/up arrow buttons won't change focused file or folder
This patch should fix that.
Interestingly, I can replicate the same thing in Dolphin as well. It kind of look as a Qt bug to me... If we agree on that, I'll file a Qt bug report.