get wildcard loop tidy up

2014-10-16 18:11:29 +02:00 · 2014-10-16 18:11:29 +02:00 · a82d18f517
commit a82d18f517
parent a437d089bb
1 changed files with 1 additions and 1 deletions
--- a/server/core/dbusers.c
+++ b/server/core/dbusers.c
@ -223,7 +223,7 @@ int add_mysql_users_with_host_ipv4(USERS *users, char *user, char *host, char *p
 		tmp = ret_ip+strlen(ret_ip)-1;

 		/* start from Class C */
-		while(*tmp) {
+		while(tmp > ret_ip) {
 			if (*tmp == '%') {
 				/* set only the last IPv4 byte to 1
 				 * avoiding setipadress() failure