Fix coverity issue

Change-Id: Ia282d1696113c5a1f4862c4651605277d0c6c8b7

diff --git a/src/time_update.c b/src/time_update.c
index 236da60..dcd6215 100644 (file)
--- a/src/time_update.c
+++ b/src/time_update.c
@@ -330,6 +330,9 @@ GList * nitz_get_tzlist(char *iso)
                        break;
 
                cal = ucal_open(timezone_id, u_strlen(timezone_id), uloc_getDefault(), UCAL_TRADITIONAL, &ec);
+               if (cal == NULL)
+                       break;
+
                if (ucal_inDaylightTime(cal, &ec) == TRUE)
                   in_dst = 1;