[gimp] Also copy "lock_content" when duplicating an item

[Michael Natterer <mitch src gnome org>]

commit b5c3e5a6b694f1dad0b6b8e545e9dd0def1f0087
Author: Michael Natterer <mitch gimp org>
Date:   Thu Aug 20 19:34:30 2009 +0200

    Also copy "lock_content" when duplicating an item

 app/core/gimpitem.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/app/core/gimpitem.c b/app/core/gimpitem.c
index fb2cfec..8205b50 100644
--- a/app/core/gimpitem.c
+++ b/app/core/gimpitem.c
@@ -436,8 +436,9 @@ gimp_item_real_duplicate (GimpItem *item,
   g_object_unref (new_item->parasites);
   new_item->parasites = gimp_parasite_list_copy (item->parasites);
 
-  new_item->visible = gimp_item_get_visible (item);
-  new_item->linked  = gimp_item_get_linked (item);
+  new_item->visible      = gimp_item_get_visible (item);
+  new_item->linked       = gimp_item_get_linked (item);
+  new_item->lock_content = gimp_item_get_lock_content (item);
 
   return new_item;
 }