Better help formatting.

2013-04-08 23:00:42 -07:00
parent 39b242a134
commit 453471cb05
1 changed files with 2 additions and 1 deletions
--- a/bin/spack
+++ b/bin/spack
@@ -29,7 +29,8 @@ parser.add_argument('-d', '--debug', action='store_true', dest='debug',

 # each command module implements a parser() function, to which we pass its
 # subparser for setup.
-subparsers = parser.add_subparsers(title="subcommands", dest="command")
+subparsers = parser.add_subparsers(
+    title="commands", metavar='<command>', dest="command")

 import spack.cmd
 for cmd in spack.cmd.commands: