--- if.c.orig	2016-03-19 15:05:31.758234000 +0200
+++ if.c	2016-03-19 21:10:58.987339000 +0200
@@ -240,9 +240,9 @@
 
 	if (!pfunc) {
 		if (Wflag)
-			printf("%-7.7s", "Name");
+			printf("%-*.*s", IFNAMSIZ-1, IFNAMSIZ-1, "Name");
 		else
-			printf("%-5.5s", "Name");
+			printf("%-*.*s", IFNAMSIZ-1, IFNAMSIZ-1, "Name");
 		printf(" %5.5s %-13.13s %-17.17s %8.8s %5.5s %5.5s",
 		    "Mtu", "Network", "Address", "Ipkts", "Ierrs", "Idrop");
 		if (bflag)
@@ -282,9 +282,9 @@
 			continue;
 
 		if (Wflag)
-			printf("%-7.7s", ifa->ifa_name);
+			printf("%-*.*s", IFNAMSIZ-1, IFNAMSIZ-1, ifa->ifa_name);
 		else
-			printf("%-5.5s", ifa->ifa_name);
+			printf("%-*.*s", IFNAMSIZ-1, IFNAMSIZ-1, ifa->ifa_name);
 
 #define IFA_MTU(ifa)	(((struct if_data *)(ifa)->ifa_data)->ifi_mtu)
 		show_stat("lu", 6, IFA_MTU(ifa), IFA_MTU(ifa));