/home/boud/dev/krita/libs/image/lazybrush/kis_colorize_mask.cpp:207:1: warning: 'SetKeyStrokesColorSpaceCommand'
      defined as a struct here but previously declared as a class [-Wmismatched-tags]
struct SetKeyStrokesColorSpaceCommand : public KUndo2Command {
^
/home/boud/dev/krita/libs/image/lazybrush/kis_colorize_mask.h:170:12: note: did you mean struct here?
    friend class SetKeyStrokesColorSpaceCommand;
           ^~~~~
           struct
/home/boud/dev/krita/libs/image/lazybrush/kis_colorize_mask.cpp:711:1: warning: 'KeyStrokeAddRemoveCommand'
      defined as a struct here but previously declared as a class [-Wmismatched-tags]
struct KeyStrokeAddRemoveCommand : public KisCommandUtils::FlipFlopCommand {
^
/home/boud/dev/krita/libs/image/lazybrush/kis_colorize_mask.h:171:12: note: did you mean struct here?
    friend class KeyStrokeAddRemoveCommand;
           ^~~~~
           struct
/home/boud/dev/krita/libs/image/lazybrush/kis_colorize_mask.cpp:892:1: warning: 'SetKeyStrokeColorsCommand'
      defined as a struct here but previously declared as a class [-Wmismatched-tags]
struct SetKeyStrokeColorsCommand : public KUndo2Command {
^
/home/boud/dev/krita/libs/image/lazybrush/kis_colorize_mask.h:172:12: note: did you mean struct here?
    friend class SetKeyStrokeColorsCommand;
           ^~~~~
           struct
3 warnings generated