From: Seth Vidal <skvidal@fedoraproject.org>
Date: Thu, 7 Oct 2010 20:41:51 +0000 (-0400)
Subject: fix up the usage output for modifyrepo
X-Git-Tag: upstream/0.9.9~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ffec6989ecbeeafe55720d165d0329be30d827a;p=tools%2Fcreaterepo.git

fix up the usage output for modifyrepo
---

diff --git a/modifyrepo.py b/modifyrepo.py
index 58ec930..17094a4 100755
--- a/modifyrepo.py
+++ b/modifyrepo.py
@@ -124,10 +124,11 @@ def main(args):
     # query options
     parser.add_option("--mdtype", dest='mdtype',
                       help="specific datatype of the metadata, will be derived from the filename if not specified")
+    parser.usage = "modifyrepo [options] <input_metadata> <output repodata>"
     
     (opts, argsleft) = parser.parse_args(args)
     if len(argsleft) != 2:
-        print "Usage: %s <input metadata> <output repodata>" % sys.argv[0]
+        parser.print_usage()
         return 0
     metadata = argsleft[0]
     repodir = argsleft[1]