From 6eb1531894fed3d525b8b5e3f002cb55d708d114 Mon Sep 17 00:00:00 2001
From: Christophe de Vienne <cdevienne@gmail.com>
Date: Fri, 30 Mar 2012 19:29:37 +0200
Subject: [PATCH] handle_signature should return a value

---
 wsme/sphinxext.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wsme/sphinxext.py b/wsme/sphinxext.py
index 7d412c0..2b61d85 100644
--- a/wsme/sphinxext.py
+++ b/wsme/sphinxext.py
@@ -250,6 +250,8 @@ class ServiceDirective(ObjectDescription):
 
         signode += addnodes.desc_name(servicename, servicename)
 
+        return sig
+
 
 class ServiceDocumenter(autodoc.ClassDocumenter):
     domain = 'wsme'