ports is a string argument

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8726 ec53bebd-3082-4978-b11e-865c3cabbd6b

kadmin/kadmind.c

@@ -63,7 +63,7 @@ static struct getargs args[] = {
     {	"debug",	'd',	arg_flag,   &debug_flag, 
 	"enable debugging" 
     },
-    {	"ports",	'p',	arg_integer,&port_str, 
+    {	"ports",	'p',	arg_string, &port_str, 
 	"ports to listen to", "port" },
     {	"help",		'h',	arg_flag,   &help_flag },
     {	"version",	'v',	arg_flag,   &version_flag }