diff options
Diffstat (limited to 'bgpd/bgp_aspath.c')
| -rw-r--r-- | bgpd/bgp_aspath.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/bgpd/bgp_aspath.c b/bgpd/bgp_aspath.c index 192cd6ca82..dd27c9f6a1 100644 --- a/bgpd/bgp_aspath.c +++ b/bgpd/bgp_aspath.c @@ -328,7 +328,12 @@ void aspath_free(struct aspath *aspath) void aspath_unintern(struct aspath **aspath) { struct aspath *ret; - struct aspath *asp = *aspath; + struct aspath *asp; + + if (!*aspath) + return; + + asp = *aspath; if (asp->refcnt) asp->refcnt--; |