Merge pull request #1257 from donaldsharp/pim_bp

pimd: Some compilers are complaining about my bp
This commit is contained in:
Renato Westphal 2017-09-27 10:36:13 -03:00 committed by GitHub
commit 40acdd93b2

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@ -229,6 +229,7 @@ static struct rp_info *pim_rp_find_match_group(struct pim_instance *pim,
struct prefix *p, *bp;
struct route_node *rn;
bp = NULL;
for (ALL_LIST_ELEMENTS_RO(pim->rp_list, node, rp_info)) {
if (rp_info->plist) {
plist = prefix_list_lookup(AFI_IP, rp_info->plist);
@ -242,7 +243,7 @@ static struct rp_info *pim_rp_find_match_group(struct pim_instance *pim,
continue;
}
if (bp->prefixlen < p->prefixlen) {
if (bp && bp->prefixlen < p->prefixlen) {
best = rp_info;
bp = p;
}