[gimp] app: add missing comma in gimp_action_is_gui_blacklisted()

[N/A <ell src gnome org>]

commit dba39b13ad86580132105c100ea1db3a3116bcd3
Author: Ell <ell_se yahoo com>
Date:   Sat Feb 17 04:21:06 2018 -0500

    app: add missing comma in gimp_action_is_gui_blacklisted()

 app/widgets/gimpaction.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/widgets/gimpaction.c b/app/widgets/gimpaction.c
index 33b60d6..0fe98c1 100644
--- a/app/widgets/gimpaction.c
+++ b/app/widgets/gimpaction.c
@@ -326,7 +326,7 @@ gimp_action_is_gui_blacklisted (const gchar *action_name)
       "tools-mypaint-brush-hardness-",
       "tools-foreground-select-brush-size-",
       "tools-transform-preview-opacity-",
-      "tools-warp-effect-size-"
+      "tools-warp-effect-size-",
       "tools-warp-effect-hardness-"
     };