From 1aeb23823c53d98df16a6d6f05785f7cb52fbb73 Mon Sep 17 00:00:00 2001
From: Dmitry Nedospasov <dmitry@nedos.net>
Date: Sun, 18 Jul 2010 19:52:29 +0200
Subject: [PATCH] Fix hostname regex check

Set a minimal length so that the check doesn't fail
---
 bin/xen-create-image | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/xen-create-image b/bin/xen-create-image
index 1784605..833a06e 100755
--- a/bin/xen-create-image
+++ b/bin/xen-create-image
@@ -1548,7 +1548,7 @@ sub checkOption
             message => "must be valid IPv4.\n",
         },
         hostname => {
-            check   => qr/^[a-z0-9][a-z0-9.-]{254}$/i,
+            check   => qr/^[a-z0-9][a-z0-9.-]{0,254}$/i,
             message => "must be a valid hostname.\n",
         },
         supportedFs => {