This is to be expected after the flow-opacity separation. Reproducible: Always Steps to Reproduce: 1. Lock opacity. 2. Switch brush 3. Go back to brush-settings to find flow locked as well.
Yes, I can confirm.
Created attachment 90787 [details] patch to separate flow and opacity some more Could you check whether this patch breaks flow or opacity? (Or both...)
Git commit 97271f845320452a0a96da4f1a3cefaaeec6113d by Boudewijn Rempt. Committed on 29/01/2015 at 14:08. Pushed by rempt into branch 'calligra/2.9'. M +4 -3 krita/plugins/paintops/defaultpaintops/brush/kis_brushop.cpp M +1 -1 krita/plugins/paintops/defaultpaintops/brush/kis_brushop.h M +7 -20 krita/plugins/paintops/libpaintop/kis_pressure_flow_opacity_option.cpp M +3 -6 krita/plugins/paintops/libpaintop/kis_pressure_flow_opacity_option.h M +3 -3 krita/plugins/paintops/libpaintop/kis_pressure_flow_opacity_option_widget.cpp M +24 -3 krita/plugins/paintops/libpaintop/kis_pressure_flow_option.cpp M +11 -2 krita/plugins/paintops/libpaintop/kis_pressure_flow_option.h http://commits.kde.org/calligra/97271f845320452a0a96da4f1a3cefaaeec6113d
This broke flow :-(
Fixed...