From 466b8931afe0db3a44a5929b3dfb0441d0137c19 Mon Sep 17 00:00:00 2001
From: Adrian Likins <alikins@redhat.com>
Date: Thu, 26 Jun 2008 16:38:10 -0400
Subject: check for empty method list on call cmd. dont traceback if we get one

---
 func/overlord/cmd_modules/call.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/func/overlord/cmd_modules/call.py b/func/overlord/cmd_modules/call.py
index 53db70e..4615dd5 100644
--- a/func/overlord/cmd_modules/call.py
+++ b/func/overlord/cmd_modules/call.py
@@ -104,6 +104,11 @@ class Call(base_command.BaseCommand):
 
         # I kind of feel like we shouldn't be parsing args here, but I'm
         # not sure what the write place is -al;
+
+        if not args:
+            self.outputUsage()
+            return
+        
         self.module           = args[0]
         if len(args) > 1:
             self.method       = args[1]
-- 
cgit