--- src/mitm/ec_dhcp_spoofing.c~ 2012-10-16 18:17:43.608193971 +0200 +++ src/mitm/ec_dhcp_spoofing.c 2012-10-16 18:18:13.444211858 +0200 @@ -96,7 +96,7 @@ char tmp[strlen(p)+3]; /* add the / to be able to use the target parsing function */ - snprintf(tmp, strlen(p)+3, "/%s/", p); + snprintf(tmp, strlen(p)+4, "/%s//", p); if (compile_target(tmp, &dhcp_ip_pool) != ESUCCESS) break;