[Xen-changelog] [xen-unstable] xm save: Display help text if bad options specified.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1234435990 0
# Node ID 94e12fa57816c26f8b76061f17c33928be202c85
# Parent  a624353a668d72d3c3397ae19c3437d5173101f9
xm save: Display help text if bad options specified.

Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
---
 tools/python/xen/xm/main.py |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r a624353a668d -r 94e12fa57816 tools/python/xen/xm/main.py
--- a/tools/python/xen/xm/main.py       Thu Feb 12 10:52:05 2009 +0000
+++ b/tools/python/xen/xm/main.py       Thu Feb 12 10:53:10 2009 +0000
@@ -739,7 +739,7 @@ def xm_save(args):
         (options, params) = getopt.gnu_getopt(args, 'c', ['checkpoint'])
     except getopt.GetoptError, opterr:
         err(opterr)
-        sys.exit(1)
+        usage('save')
 
     checkpoint = False
     for (k, v) in options:

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