From 57f1bd3cdf402a575c31fae52796a1ff5ffa6c72 Mon Sep 17 00:00:00 2001
From: Christophe Benz <christophe.benz@gmail.com>
Date: Mon, 27 Sep 2010 14:01:51 +0200
Subject: [PATCH] Cmd commands must have one argument

---
 weboob/applications/weboobcfg/weboobcfg.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/weboob/applications/weboobcfg/weboobcfg.py b/weboob/applications/weboobcfg/weboobcfg.py
index c2592c04..e0b7f080 100644
--- a/weboob/applications/weboobcfg/weboobcfg.py
+++ b/weboob/applications/weboobcfg/weboobcfg.py
@@ -86,13 +86,16 @@ class WeboobCfg(ReplApplication):
             return 1
         return 0
 
-    def do_edit(self):
+    def do_edit(self, line):
         """
         edit
 
         Edit configuration file.
         """
-        subprocess.call([os.environ.get('EDITOR', 'vi'), self.weboob.backends_config.confpath])
+        if line:
+            print 'This command takes no argument.'
+        else:
+            subprocess.call([os.environ.get('EDITOR', 'vi'), self.weboob.backends_config.confpath])
 
     def do_backends(self, line):
         """