ifplugd: tiny shrink

diff --git a/networking/ifplugd.c b/networking/ifplugd.c
index 3d7f2a9..3315e9a 100644 (file)
--- a/networking/ifplugd.c
+++ b/networking/ifplugd.c
@@ -222,7 +222,7 @@ static int network_ioctl(int request, void* data)
 static void set_ifreq_to_ifname(struct ifreq *ifreq)
 {
        memset(ifreq, 0, sizeof(struct ifreq));
-       strncpy(ifreq->ifr_name, G.iface, IFNAMSIZ);
+       strncpy_IFNAMSIZ(ifreq->ifr_name, G.iface);
 }
 
 static const char *strstatus(int status)
@@ -389,7 +389,7 @@ static smallint detect_link_wlan(void)
        uint8_t mac[ETH_ALEN];
 
        memset(&iwrequest, 0, sizeof(struct iwreq));
-       strncpy(iwrequest.ifr_ifrn.ifrn_name, G.iface, IFNAMSIZ);
+       strncpy_IFNAMSIZ(iwrequest.ifr_ifrn.ifrn_name, G.iface);
 
        if (network_ioctl(SIOCGIWAP, &iwrequest) < 0) {
                bb_perror_msg("SIOCGIWAP failed");