[gthumb/ext] fixed bug that prevented to change sort type

[Paolo Bacchilega <paobac src gnome org>]

commit 1b71d0db2573e29c98703c2b6c7d93b3c52a2e2e
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sun Aug 30 22:03:43 2009 +0200

    fixed bug that prevented to change sort type

 gthumb/gth-file-store.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gthumb/gth-file-store.c b/gthumb/gth-file-store.c
index 242e817..b64cba6 100644
--- a/gthumb/gth-file-store.c
+++ b/gthumb/gth-file-store.c
@@ -1101,7 +1101,7 @@ gth_file_store_set_sort_func (GthFileStore        *file_store,
 			      GthFileDataCompFunc  cmp_func,
 			      gboolean             inverse_sort)
 {
-	if ((cmp_func != file_store->priv->cmp_func) || (inverse_sort != file_store->priv->inverse_sort))
+	if ((cmp_func == file_store->priv->cmp_func) && (inverse_sort == file_store->priv->inverse_sort))
 		return;
 
 	file_store->priv->cmp_func = cmp_func;