From c7217a8f1bc43722fece2631d055bef24dbc98d3 Mon Sep 17 00:00:00 2001
From: Stoned Elipot <stoned.elipot@gmail.com>
Date: Wed, 16 Oct 2013 21:58:54 +0200
Subject: [PATCH] Fix 'ansible-doc -l' runtime error following commit 4430d0f

skip "module" not found as plugin, id est directory
---
 bin/ansible-doc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/ansible-doc b/bin/ansible-doc
index c6dfc8f6bc9..8c78670616a 100755
--- a/bin/ansible-doc
+++ b/bin/ansible-doc
@@ -161,7 +161,7 @@ def main():
                 continue
 
             filename = utils.plugins.module_finder.find_plugin(module)
-            if os.path.isdir(filename):
+            if filename is None:
                 continue
             try:
                 doc, plainexamples = module_docs.get_docstring(filename)