[gimp] app: forgot to set the sensitivity of the filters-semi-flatten action

[Michael Natterer <mitch src gnome org>]

commit af0687eb82b7ba127240733b931dd949d767319f
Author: Michael Natterer <mitch gimp org>
Date:   Sat May 5 00:01:34 2012 +0200

    app: forgot to set the sensitivity of the filters-semi-flatten action

 app/actions/filters-actions.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/app/actions/filters-actions.c b/app/actions/filters-actions.c
index af76ff0..b023199 100644
--- a/app/actions/filters-actions.c
+++ b/app/actions/filters-actions.c
@@ -134,6 +134,7 @@ filters_actions_update (GimpActionGroup *group,
   SET_SENSITIVE ("filters-gaussian-blur",     writable);
   SET_SENSITIVE ("filters-pixelize",          writable);
   SET_SENSITIVE ("filters-polar-coordinates", writable);
+  SET_SENSITIVE ("filters-semi-flatten",      writable && alpha);
   SET_SENSITIVE ("filters-threshold-alpha",   writable && alpha);
 
 #undef SET_SENSITIVE