--- ethstatus_old.c	2014-02-19 15:22:55.493787869 +0400
+++ ethstatus_old.c	2014-02-19 15:24:49.685791811 +0400
@@ -636,11 +636,6 @@ 
 				break;
 
 			case 'i':
-				if(strlen(optarg) > 5)
-				{
-					show_usage(argv[0]);
-					exit(10);
-				}
 				interface = optarg;
 				break;