diff options
Diffstat (limited to 'sql/sql_acl.cc')
| -rw-r--r-- | sql/sql_acl.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc index e8e2f808b7e..6df636386d6 100644 --- a/sql/sql_acl.cc +++ b/sql/sql_acl.cc @@ -1203,11 +1203,11 @@ static const char *calc_ip(const char *ip, long *val, char end) static void update_hostname(acl_host_and_ip *host, const char *hostname) { host->hostname=(char*) hostname; // This will not be modified! - if (hostname && + if (!hostname || (!(hostname=calc_ip(hostname,&host->ip,'/')) || !(hostname=calc_ip(hostname+1,&host->ip_mask,'\0')))) { - host->ip=host->ip_mask=0; // Not a masked ip + host->ip= host->ip_mask=0; // Not a masked ip } } |