diff options
Diffstat (limited to 'main')
| -rw-r--r-- | main/netsock2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/netsock2.c b/main/netsock2.c index 6f55b3b3b..25f15a2fc 100644 --- a/main/netsock2.c +++ b/main/netsock2.c @@ -232,6 +232,10 @@ int ast_sockaddr_resolve(struct ast_sockaddr **addrs, const char *str, char *s, *host, *port; int e, i, res_cnt; + if (!str) { + return 0; + } + s = ast_strdupa(str); if (!ast_sockaddr_split_hostport(s, &host, &port, flags)) { return 0; |