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-rw-r--r--libs/gtkmm2ext/gtkmm2ext/pixfader.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/libs/gtkmm2ext/gtkmm2ext/pixfader.h b/libs/gtkmm2ext/gtkmm2ext/pixfader.h
index 0a316340b4..c5ed9c585c 100644
--- a/libs/gtkmm2ext/gtkmm2ext/pixfader.h
+++ b/libs/gtkmm2ext/gtkmm2ext/pixfader.h
@@ -36,6 +36,7 @@ class LIBGTKMM2EXT_API PixFader : public CairoWidget
public:
PixFader (Gtk::Adjustment& adjustment, int orientation, int span, int girth);
virtual ~PixFader ();
+ static void flush_pattern_cache();
sigc::signal<void> StartGesture;
sigc::signal<void> StopGesture;