add support for reverb & chorus in a-fluidsynth

[ardour.git] / gtk2_ardour / region_view.h

diff --git a/gtk2_ardour/region_view.h b/gtk2_ardour/region_view.h
index 40485f93cfebc77b44d80a6cbb46715551f9919f..7fad731dc26cd82e6814af7875c162ade9212f9b 100644 (file)
--- a/gtk2_ardour/region_view.h
+++ b/gtk2_ardour/region_view.h
@@ -102,12 +102,12 @@ class RegionView : public TimeAxisViewItem
        /** Called when a front trim is about to begin */
        virtual void trim_front_starting () {}
 
-       bool trim_front (framepos_t, bool, const int32_t& sub_num);
+       bool trim_front (framepos_t, bool, const int32_t sub_num);
 
        /** Called when a start trim has finished */
        virtual void trim_front_ending () {}
 
-       bool trim_end (framepos_t, bool, const int32_t& sub_num);
+       bool trim_end (framepos_t, bool, const int32_t sub_num);
         void move_contents (ARDOUR::frameoffset_t);
        virtual void thaw_after_trim ();