From de0cc59a651555ff413eb56d2443b020136a77ad Mon Sep 17 00:00:00 2001
From: Daniel Molina <dmolina@opennebula.org>
Date: Mon, 1 Oct 2012 16:53:14 +0200
Subject: [PATCH] feature #1383: Use the first usage word for name if it is not
 defined

---
 src/cli/command_parser.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/cli/command_parser.rb b/src/cli/command_parser.rb
index 9d7b4222cd..3f34026087 100644
--- a/src/cli/command_parser.rb
+++ b/src/cli/command_parser.rb
@@ -75,7 +75,8 @@ module CommandParser
         # Defines the usage information of the command
         # @param [String] str
         def usage(str)
-            @usage=str
+            @usage = str
+            @name ||= @usage.split(' ').first
         end
 
         # Defines the version the command