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authorDavid Lamparter <equinox@opensourcerouting.org>2018-08-08 12:32:21 +0200
committerDavid Lamparter <equinox@opensourcerouting.org>2018-08-08 12:32:21 +0200
commitc517178d2c396b3c5860057c3a6c2595eb70c2e0 (patch)
tree300c7d3bb2c531bb4f2a6eb7c8fc78cabb886cf8 /pimd/pim_nht.c
parentMerge pull request #2774 from qlyoung/fix-bgpd-questionable-clist-memory-mgmt (diff)
downloadfrr-c517178d2c396b3c5860057c3a6c2595eb70c2e0.tar.xz
frr-c517178d2c396b3c5860057c3a6c2595eb70c2e0.zip
pimd: fix bogus uninitialized warning
pimd/pim_nht.c: In function ‘pim_ecmp_nexthop_search’: pimd/pim_nht.c:523:17: error: ‘nbr’ may be used uninitialized in this function [-Werror=maybe-uninitialized] nexthop->nbr = nbr; (on gcc 5.4.0; this is the only warning with that version.) Signed-off-by: David Lamparter <equinox@diac24.net>
Diffstat (limited to '')
-rw-r--r--pimd/pim_nht.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/pimd/pim_nht.c b/pimd/pim_nht.c
index 74dfed045..0a64c8db3 100644
--- a/pimd/pim_nht.c
+++ b/pimd/pim_nht.c
@@ -352,7 +352,7 @@ int pim_ecmp_nexthop_search(struct pim_instance *pim,
struct pim_nexthop *nexthop, struct prefix *src,
struct prefix *grp, int neighbor_needed)
{
- struct pim_neighbor *nbrs[MULTIPATH_NUM], *nbr;
+ struct pim_neighbor *nbrs[MULTIPATH_NUM], *nbr = NULL;
struct interface *ifps[MULTIPATH_NUM];
struct nexthop *nh_node = NULL;
ifindex_t first_ifindex;