[evolution-data-server] Fix a runtime printf format warning.

[Matthew Barnes <mbarnes src gnome org>]

commit 8d42df2d88ba0d9f5f18b25a15b82332e69833a5
Author: Matthew Barnes <mbarnes redhat com>
Date:   Wed Jun 3 13:53:49 2009 -0400

    Fix a runtime printf format warning.
---
 servers/exchange/storage/e-folder-exchange.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/servers/exchange/storage/e-folder-exchange.c b/servers/exchange/storage/e-folder-exchange.c
index 03f8afb..a56ddd4 100644
--- a/servers/exchange/storage/e-folder-exchange.c
+++ b/servers/exchange/storage/e-folder-exchange.c
@@ -491,7 +491,7 @@ e_folder_exchange_save_to_file (EFolder *folder, const gchar *filename)
 			      FALSE);
 
 	if ((fsize = e_folder_exchange_get_folder_size (folder)) >= 0)
-		folder_size = g_strdup_printf ("%llu", fsize);
+		folder_size = g_strdup_printf ("%" G_GINT64_FORMAT, fsize);
 	else
 		return FALSE;