diff options
| -rw-r--r-- | networking/libiproute/ll_addr.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/networking/libiproute/ll_addr.c b/networking/libiproute/ll_addr.c index ab5a2c522..e732efdb2 100644 --- a/networking/libiproute/ll_addr.c +++ b/networking/libiproute/ll_addr.c @@ -64,11 +64,7 @@ int ll_addr_a2n(unsigned char *lladdr, int len, char *arg) *cp = 0; cp++; } - if (sscanf(arg, "%x", &temp) != 1) { - bb_error_msg("\"%s\" is invalid lladdr", arg); - return -1; - } - if (temp < 0 || temp > 255) { + if (sscanf(arg, "%x", &temp) != 1 || (temp < 0 || temp > 255)) { bb_error_msg("\"%s\" is invalid lladdr", arg); return -1; } |