diff options
Diffstat (limited to 'network_io/unix/sockaddr.c')
| -rw-r--r-- | network_io/unix/sockaddr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/network_io/unix/sockaddr.c b/network_io/unix/sockaddr.c index 1500861af..a51e61874 100644 --- a/network_io/unix/sockaddr.c +++ b/network_io/unix/sockaddr.c @@ -1062,6 +1062,10 @@ static apr_status_t parse_ip(apr_ipsubnet_t *ipsub, const char *ipstr, int netwo static int looks_like_ip(const char *ipstr) { + if (strlen(ipstr) == 0) { + return 0; + } + if (strchr(ipstr, ':')) { /* definitely not a hostname; assume it is intended to be an IPv6 address */ return 1; |