--- orig/libleaftag-gtk/libleaftag-gtk/tag-dialog.c	2006-03-15 14:36:51.000000000 +0200
+++ libleaftag-gtk/libleaftag-gtk/tag-dialog.c	2006-03-15 14:33:17.000000000 +0200
@@ -269,6 +269,7 @@
 		gchar       **words;
 		gint          i;
 		GList        *li, *sources, *tags;
+		LtSource     *source;   
 
 		/* Unset old tags */
 		sources = lt_source_lookup_many (tag_dialog->priv->uris);
@@ -280,6 +281,14 @@
 		}
 
 		/* Set new tags */
+		sources = NULL;
+		for (li = tag_dialog->priv->uris; li; li = g_list_next (li)) {
+			source = lt_source_lookup ((gchar *) li->data);
+			if (source == NULL)
+				source = lt_create_source ((gchar *) li->data);
+			sources = g_list_prepend (sources, source);
+		}
+
 		text = gtk_entry_get_text (GTK_ENTRY (tag_dialog->priv->tag_entry));
 		words = g_strsplit (text, ",", 0);