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Diffstat (limited to 'muse2/muse/midiedit/prcanvas.h')
-rw-r--r--muse2/muse/midiedit/prcanvas.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/muse2/muse/midiedit/prcanvas.h b/muse2/muse/midiedit/prcanvas.h
index 13effc19..18d4f130 100644
--- a/muse2/muse/midiedit/prcanvas.h
+++ b/muse2/muse/midiedit/prcanvas.h
@@ -120,6 +120,7 @@ class PianoCanvas : public EventCanvas {
};
PianoCanvas(MidiEditor*, QWidget*, int, int);
+ virtual ~PianoCanvas();
void cmd(int cmd);
void setColorMode(int mode) {
colorMode = mode;