The commit of Nolanfa's[1] suggest it's a toggle, but I am not seeing a toggle in the settings, and I have no idea how to activate it. Came across this when trying to document it. [1] https://phabricator.kde.org/R37:af7abc395ab76bd6cc6038309aabe432eb83e4f4
Weird, there are two radio buttons in the group box...
Git commit f59f1a07d2499ef76f191ddd8b303a0d2b4d1901 by Boudewijn Rempt. Committed on 16/04/2019 at 09:27. Pushed by rempt into branch 'master'. Fix layout of the imagesplit dialog M +0 -3 plugins/extensions/imagesplit/dlg_imagesplit.cpp M +2 -2 plugins/extensions/imagesplit/wdg_imagesplit.ui https://commits.kde.org/krita/f59f1a07d2499ef76f191ddd8b303a0d2b4d1901