notify when route group/group tab color changes

[ardour.git] / gtk2_ardour / streamview.h

diff --git a/gtk2_ardour/streamview.h b/gtk2_ardour/streamview.h
index 6e0c39ebc8c073873206e9c9a960858859ad5d27..795fe0f68713cccf1daec8412c3d887297d6742f 100644 (file)
--- a/gtk2_ardour/streamview.h
+++ b/gtk2_ardour/streamview.h
@@ -89,7 +89,7 @@ public:
        };
 
        Gdk::Color get_region_color () const { return region_color; }
-       void       apply_color (Gdk::Color&, ColorTarget t);
+       void       apply_color (Gdk::Color, ColorTarget t);
 
        uint32_t     num_selected_regionviews () const;