From: Ewan Mellor <ewan@xensource.com>
Date: Tue, 29 Aug 2006 21:51:05 +0000 (+0100)
Subject: Improve xm migrate error message by printing usage instead of "Invalid
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~15673^2~23^2~8^2~2
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success//%22http:/www.example.com/cgi/success/?a=commitdiff_plain;h=cc8a2f5273791cf27c79a3f5748b1d7ce39bb9d3;p=xen.git

Improve xm migrate error message by printing usage instead of "Invalid
arguments".

Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
---

diff --git a/tools/python/xen/xm/migrate.py b/tools/python/xen/xm/migrate.py
index 503d2d4d3b..2b229c2632 100644
--- a/tools/python/xen/xm/migrate.py
+++ b/tools/python/xen/xm/migrate.py
@@ -57,7 +57,8 @@ def main(argv):
         opts.usage()
         return
     if len(args) != 2:
-        opts.err('Invalid arguments: ' + str(args))
+        opts.usage()
+        sys.exit(1)
     dom = args[0]
     dst = args[1]
     server.xend.domain.migrate(dom, dst, opts.vals.live, opts.vals.resource, opts.vals.port)