From addb2955831bb22e59e2d7ff9529f83730881588 Mon Sep 17 00:00:00 2001
From: Seblu <sebastien.luttringer@smartjog.com>
Date: Mon, 14 Feb 2011 13:14:02 +0100
Subject: [PATCH] usage check if command exist before request usage
---
cccli/command/shell.py | 2 ++
1 file changed, 2 insertions(+)
diff --git a/cccli/command/shell.py b/cccli/command/shell.py
index cb89deb..886ff1f 100644
--- a/cccli/command/shell.py
+++ b/cccli/command/shell.py
@@ -87,6 +87,8 @@ class Command_usage(Command):
def __call__(self, argv):
if len(argv) != 2:
raise cmdBadArgument()
+ if argv[1] not in self.cli.commands:
+ raise cmdBadArgument(argv[1])
usage = self.cli.commands.usage(argv[1])
if usage is None:
self.printer.out("No usage.")
--
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