From 4df2ad9ac6153b2104dcb3e1ae0d27e44125b32e Mon Sep 17 00:00:00 2001
From: Nico Golde <nico@ngolde.de>
Date: Wed, 16 Jun 2010 15:22:30 +0200
Subject: [SMS] avoid mktime on NULL

gmtime(NULL) returns NULL at least in glibc and *can not* be used as
time(NULL). Since we compare two time_t values when checking the validity
period this can be replaced by time(NULL)
---
 openbsc/src/gsm_04_11.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'openbsc/src/gsm_04_11.c')

diff --git a/openbsc/src/gsm_04_11.c b/openbsc/src/gsm_04_11.c
index 1a17dd945..d4df989d1 100644
--- a/openbsc/src/gsm_04_11.c
+++ b/openbsc/src/gsm_04_11.c
@@ -305,7 +305,7 @@ static unsigned long gsm340_vp_absolute(u_int8_t *sms_vp)
 	unsigned long minutes;
 
 	expires = gsm340_scts(sms_vp);
-	now = mktime(gmtime(NULL));
+	now = time(NULL);
 	if (expires <= now)
 		minutes = 0;
 	else
-- 
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