diff options
Diffstat (limited to 'networking/vconfig.c')
| -rw-r--r-- | networking/vconfig.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/networking/vconfig.c b/networking/vconfig.c index 7b6c2fa04..3f12e7609 100644 --- a/networking/vconfig.c +++ b/networking/vconfig.c @@ -133,10 +133,7 @@ int vconfig_main(int argc, char **argv) if (ifr.cmd == SET_VLAN_NAME_TYPE_CMD) { /* set_name_type */ ifr.u.name_type = *xfind_str(name_types+1, argv[1]); } else { - if (strlen(argv[1]) >= IF_NAMESIZE) { - bb_error_msg_and_die("if_name >= %d chars", IF_NAMESIZE); - } - strcpy(ifr.device1, argv[1]); + strncpy(ifr.device1, argv[1], IFNAMSIZ); p = argv[2]; /* I suppose one could try to combine some of the function calls below, |