From f02ea15f0c9c2833d139057ae3937cabae1cd6ae Mon Sep 17 00:00:00 2001
From: Seth Vidal <skvidal@fedoraproject.org>
Date: Mon, 25 Feb 2013 17:07:47 -0500
Subject: [PATCH] command: make sure that all _handle_aliases() calls returns
 {} module_common: also work if there are no aliases (shell, command, etc)
 modules

---
 lib/ansible/module_common.py | 8 +++-----
 library/command              | 2 +-
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/lib/ansible/module_common.py b/lib/ansible/module_common.py
index d8b560e278e..24bd14ecbdd 100644
--- a/lib/ansible/module_common.py
+++ b/lib/ansible/module_common.py
@@ -592,11 +592,9 @@ class AnsibleModule(object):
         passwd_keys = ['password', 'login_password']
         
         for param in self.params:
-            no_log = False
-            if self.aliases:
-                canon  = self.aliases.get(param, param)
-                arg_opts = self.argument_spec[canon]
-                no_log = arg_opts.get('no_log', False)
+            canon  = self.aliases.get(param, param)
+            arg_opts = self.argument_spec.get(canon, {})
+            no_log = arg_opts.get('no_log', False)
                 
             if no_log:
                 log_args[param] = 'NOT_LOGGING_PARAMETER'
diff --git a/library/command b/library/command
index 13dbb089f63..4e43b9fa3c9 100644
--- a/library/command
+++ b/library/command
@@ -129,7 +129,7 @@ def main():
 class CommandModule(AnsibleModule):
 
     def _handle_aliases(self):
-        pass
+        return {}
 
     def _check_invalid_arguments(self):
         pass