Hello, when I use the Tone enhance filter in section Details I can move sliders and reset them with the Reset button to their original settings.
When I add this filter to my favorites (because this is my #1 favorite !), move sliders and try the Reset button, nothing happens. I guess this is due to a simple typo somewhere.
G’mic 2.3.4 for Gimp 2.10.6 on Xubuntu 18.04.