fix thinko

diff --git a/libs/ardour/ardour/route_group.h b/libs/ardour/ardour/route_group.h
index 4712afbef3287c61d20225396d5ef7beb00e9558..1285d3bc52201e227d18c01136aea33d068b1621 100644 (file)
--- a/libs/ardour/ardour/route_group.h
+++ b/libs/ardour/ardour/route_group.h
@@ -76,7 +76,7 @@ class LIBARDOUR_API RouteGroup : public SessionObject
        bool is_active () const { return _active.val(); }
        bool is_relative () const { return _relative.val(); }
        bool is_hidden () const { return _hidden.val(); }
-       bool is_gain () const { return _gain.val() && _group_master_number.val() > 0; }
+       bool is_gain () const { return _gain.val() && _group_master_number.val() <= 0; }
        bool is_mute () const { return _mute.val(); }
        bool is_solo () const { return _solo.val(); }
        bool is_recenable () const { return _recenable.val(); }