Configure Krita -> Performance -> Swap Undo After: When dragging the slider, the value on the right does not change.
It seems to only change the value when it goes to very far left, then the value begins to go under the dead-set 81 MB. It does not go anything higher than 81 MB.
I can confirm. It is related to the change of "pool limit" to be zero. Undo limit gets crazy because of that.
Git commit e38ce58c7a63e585cb5c53d07688f1dd1cabf77e by Dmitry Kazakov. Committed on 18/11/2019 at 15:54. Pushed by dkazakov into branch 'master'. Fix synchronization of sliders in Performance tab in the Settings M +1 -0 libs/ui/dialogs/kis_dlg_preferences.cc https://invent.kde.org/kde/krita/commit/e38ce58c7a63e585cb5c53d07688f1dd1cabf77e
Git commit ed3ed6333c7dcbc519f7b10ecc9421c2928c97cb by Dmitry Kazakov. Committed on 18/11/2019 at 15:55. Pushed by dkazakov into branch 'krita/4.2'. Fix synchronization of sliders in Performance tab in the Settings M +1 -0 libs/ui/dialogs/kis_dlg_preferences.cc https://invent.kde.org/kde/krita/commit/ed3ed6333c7dcbc519f7b10ecc9421c2928c97cb
Thank you, Dmitry! :D