[gimp/gimp-2-10] plug-ins: fix incorrect struct used for comparison in metadata-editor.

[Jacob Boerema <jboerema src gnome org>]

commit 2217680a6c41bfe2f2f3b72110e06b49836b9c80
Author: Jacob Boerema <jgboerema gmail com>
Date:   Mon Nov 16 15:53:28 2020 -0500

    plug-ins: fix incorrect struct used for comparison in metadata-editor.
    
    (cherry picked from commit c855590ffaf3ed0b409ad77b5944cce08b6ced75)

 plug-ins/metadata/metadata-editor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/plug-ins/metadata/metadata-editor.c b/plug-ins/metadata/metadata-editor.c
index fc958b700b..d879bb4f3d 100644
--- a/plug-ins/metadata/metadata-editor.c
+++ b/plug-ins/metadata/metadata-editor.c
@@ -5066,7 +5066,7 @@ metadata_editor_write_callback (GtkWidget  *dialog,
                               creatorContactInfoTags[i].tag);
                 }
             }
-          else if (! strcmp ("multi", default_metadata_tags[i].mode))
+          else if (! strcmp ("multi", creatorContactInfoTags[i].mode))
             {
               GtkTextView   *text_view = GTK_TEXT_VIEW (object);
               GtkTextBuffer *buffer;