[gimp] plug-ins: fix using incorrect structs and fields in metadata-editor.

[Jacob Boerema <jboerema src gnome org>]

commit f04b84cb39b85c44f0dca67a782d1c13d445a8bd
Author: Jacob Boerema <jgboerema gmail com>
Date:   Sun Mar 14 18:07:46 2021 -0400

    plug-ins: fix using incorrect structs and fields in metadata-editor.

 plug-ins/metadata/metadata-editor.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/plug-ins/metadata/metadata-editor.c b/plug-ins/metadata/metadata-editor.c
index a1c0464eed..9a204e0f1c 100644
--- a/plug-ins/metadata/metadata-editor.c
+++ b/plug-ins/metadata/metadata-editor.c
@@ -1011,7 +1011,7 @@ hasImageSupplierTagData (GtkBuilder *builder)
       GObject     *object;
       const gchar *text;
 
-      object = gtk_builder_get_object (builder, default_metadata_tags[loop].tag);
+      object = gtk_builder_get_object (builder, imageSupplierInfoTags[loop].id);
 
       if (! strcmp (imageSupplierInfoTags[loop].mode, "single"))
         {
@@ -1037,12 +1037,12 @@ hasLocationCreationTagData (GtkBuilder *builder)
 {
   gint loop;
 
-  for (loop = 0; loop < creatorContactInfoHeader.size; loop++)
+  for (loop = 0; loop < locationCreationInfoHeader.size; loop++)
     {
       GObject     *object;
       const gchar *text;
 
-      object = gtk_builder_get_object (builder, default_metadata_tags[loop].tag);
+      object = gtk_builder_get_object (builder, locationCreationInfoTags[loop].id);
 
       if (! strcmp (locationCreationInfoTags[loop].mode, "single"))
         {
@@ -1079,7 +1079,7 @@ hasCreatorTagData (GtkBuilder *builder)
     {
       GObject *object;
 
-      object = gtk_builder_get_object (builder, default_metadata_tags[loop].tag);
+      object = gtk_builder_get_object (builder, creatorContactInfoTags[loop].id);
 
       if (GTK_IS_ENTRY (object))
         {