Fix up route group label updates.

[ardour.git] / libs / ardour / ardour / route_group_member.h

diff --git a/libs/ardour/ardour/route_group_member.h b/libs/ardour/ardour/route_group_member.h
index 824fd52bd3c1dbf6d5c01a5409a1c471b9796947..e8ff3762922c96c355981340bdc75272db055af1 100644 (file)
--- a/libs/ardour/ardour/route_group_member.h
+++ b/libs/ardour/ardour/route_group_member.h
@@ -33,6 +33,7 @@ class RouteGroupMember
 
        RouteGroup* route_group () const { return _route_group; }
 
+       /** Emitted when this member joins or leaves a route group */
        PBD::Signal0<void> route_group_changed;
 
   protected: