[evolution-mapi] Bug #608648 - Do not use uninitialized memory

[Milan Crha <mcrha src gnome org>]

commit 33f5eaa4b81fd966faff6a4c1776a77c895da086
Author: Milan Crha <mcrha redhat com>
Date:   Mon Feb 15 17:44:45 2010 +0100

    Bug #608648 - Do not use uninitialized memory

 src/libexchangemapi/exchange-mapi-cal-utils.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/libexchangemapi/exchange-mapi-cal-utils.c b/src/libexchangemapi/exchange-mapi-cal-utils.c
index 239589a..49cad71 100644
--- a/src/libexchangemapi/exchange-mapi-cal-utils.c
+++ b/src/libexchangemapi/exchange-mapi-cal-utils.c
@@ -1572,7 +1572,7 @@ note_build_name_id (struct mapi_nameid *nameid)
 static const gchar *
 get_tzid_location (const gchar *tzid, struct cbdata *cbdata)
 {
-	icaltimezone *zone;
+	icaltimezone *zone = NULL;
 
 	if (!tzid || !*tzid || g_str_equal (tzid, "UTC"))
 		return NULL;