[gedit] modelines: unref the hash tables

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 30fee6cb790b83bdbf1bf9fd550c5772b4fcb4f6
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Fri Mar 9 15:34:19 2012 +0100

    modelines: unref the hash tables

 plugins/modelines/modeline-parser.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/plugins/modelines/modeline-parser.c b/plugins/modelines/modeline-parser.c
index b65c3b0..e83121f 100644
--- a/plugins/modelines/modeline-parser.c
+++ b/plugins/modelines/modeline-parser.c
@@ -90,13 +90,13 @@ void
 modeline_parser_shutdown ()
 {
 	if (vim_languages != NULL)
-		g_hash_table_destroy (vim_languages);
+		g_hash_table_unref (vim_languages);
 
 	if (emacs_languages != NULL)
-		g_hash_table_destroy (emacs_languages);
+		g_hash_table_unref (emacs_languages);
 
 	if (kate_languages != NULL)
-		g_hash_table_destroy (kate_languages);
+		g_hash_table_unref (kate_languages);
 	
 	vim_languages = NULL;
 	emacs_languages = NULL;