[evolution-ews] Fix compilation error: re-define cancellable, that was removed by mistake

[Pavel Ocheretny <pocheretny src gnome org>]

commit fabfde1f1371e914eb9201f9c433bcb337c4ac9c
Author: Pavel Ocheretny <pocheretny src gnome com>
Date:   Thu May 5 10:25:28 2011 +0300

    Fix compilation error: re-define cancellable, that was removed by mistake

 src/camel/camel-ews-store.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/camel/camel-ews-store.c b/src/camel/camel-ews-store.c
index 62effbf..ee730ea 100644
--- a/src/camel/camel-ews-store.c
+++ b/src/camel/camel-ews-store.c
@@ -670,6 +670,7 @@ ews_rename_folder_sync	(CamelStore *store,
 	gchar *fid;
 	gchar *changekey;
 	gboolean res = FALSE;
+	EVO2(GCancellable *cancellable = NULL;)
 
 	if (!strcmp (old_name, new_name))
 		return TRUE;