[gimp/gimp-2-10] app: add missing change to gimpdrawablefilter.c

[Ell <ell src gnome org>]

commit 17e14487b88dfae7e6717ed6506a5f51171b5171
Author: Ell <ell_se yahoo com>
Date:   Thu Apr 2 22:23:00 2020 +0300

    app: add missing change to gimpdrawablefilter.c

 app/core/gimpdrawablefilter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/app/core/gimpdrawablefilter.c b/app/core/gimpdrawablefilter.c
index cb98343add..f793b32258 100644
--- a/app/core/gimpdrawablefilter.c
+++ b/app/core/gimpdrawablefilter.c
@@ -492,7 +492,7 @@ gimp_drawable_filter_set_color_managed (GimpDrawableFilter *filter,
 
       gimp_drawable_filter_sync_transform (filter);
 
-      if (gimp_drawable_filter_is_filtering (filter))
+      if (gimp_drawable_filter_is_active (filter))
         gimp_drawable_filter_update_drawable (filter, NULL);
     }
 }