diff options
Diffstat (limited to 'main/netsock2.c')
| -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 0e83f27cf..8d36805f9 100644 --- a/main/netsock2.c +++ b/main/netsock2.c @@ -287,11 +287,13 @@ int ast_sockaddr_resolve(struct ast_sockaddr **addrs, const char *str, int e, i, res_cnt; if (!str) { + *addrs = NULL; return 0; } s = ast_strdupa(str); if (!ast_sockaddr_split_hostport(s, &host, &port, flags)) { + *addrs = NULL; return 0; } @@ -302,6 +304,7 @@ int ast_sockaddr_resolve(struct ast_sockaddr **addrs, const char *str, if ((e = getaddrinfo(host, port, &hints, &res))) { ast_log(LOG_ERROR, "getaddrinfo(\"%s\", \"%s\", ...): %s\n", host, S_OR(port, "(null)"), gai_strerror(e)); + *addrs = NULL; return 0; } @@ -311,6 +314,7 @@ int ast_sockaddr_resolve(struct ast_sockaddr **addrs, const char *str, } if (res_cnt == 0) { + *addrs = NULL; goto cleanup; } |