From: Paul Jakma Date: Fri, 12 May 2006 23:00:06 +0000 (+0000) Subject: [ospfd] CID #27, fix missing NULL return check X-Git-Tag: frr-2.0-rc1~2711 X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=e43be0edb7b5d87a3afe3a26aa071251018b10f1;p=mirror%2Ffrr.git [ospfd] CID #27, fix missing NULL return check 2006-05-12 Paul Jakma * ospf_interface.c: (ospf_if_exists) Fix missing NULL return check on ospf_lookup, CID #27. --- diff --git a/ospfd/ChangeLog b/ospfd/ChangeLog index a11c7c970e..8cb115c669 100644 --- a/ospfd/ChangeLog +++ b/ospfd/ChangeLog @@ -5,6 +5,8 @@ functionality which is never used, hence fixing Coverity CID #29. (struct lsa_action) remove unused member. + * ospf_interface.c: (ospf_if_exists) Fix missing NULL return + check on ospf_lookup, CID #27. 2006-05-11 Paul Jakma diff --git a/ospfd/ospf_interface.c b/ospfd/ospf_interface.c index 1264cac6b4..b94cfa3ac2 100644 --- a/ospfd/ospf_interface.c +++ b/ospfd/ospf_interface.c @@ -397,7 +397,8 @@ ospf_if_exists (struct ospf_interface *oic) struct ospf *ospf; struct ospf_interface *oi; - ospf = ospf_lookup (); + if ((ospf = ospf_lookup ()) == NULL) + return NULL; for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi)) if (oi == oic)