[gimp] app: use GimpIntComboBox' label in generated GEGL op GUIs

[Michael Natterer <mitch src gnome org>]

commit d2b254c4dc0b0c21b0c92449cba199defa87eba1
Author: Michael Natterer <mitch gimp org>
Date:   Sat Jun 8 22:01:24 2013 +0200

    app: use GimpIntComboBox' label in generated GEGL op GUIs
    
    Makes the property widget table less noisy.

 app/widgets/gimpproptable.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/app/widgets/gimpproptable.c b/app/widgets/gimpproptable.c
index f626342..720bfcf 100644
--- a/app/widgets/gimpproptable.c
+++ b/app/widgets/gimpproptable.c
@@ -166,7 +166,8 @@ gimp_prop_table_new (GObject              *config,
       else if (G_IS_PARAM_SPEC_ENUM (pspec))
         {
           widget = gimp_prop_enum_combo_box_new (config, pspec->name, 0, 0);
-          label = g_param_spec_get_nick (pspec);
+          gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (widget),
+                                        g_param_spec_get_nick (pspec));
         }
       else if (GEGL_IS_PARAM_SPEC_SEED (pspec))
         {