From 175aefb09baed0bbc7a4fbcad1e7155133dcd790 Mon Sep 17 00:00:00 2001
From: Maximilian Schmidt <max.schmidt@fz-juelich.de>
Date: Thu, 22 Dec 2016 14:54:59 +0100
Subject: [PATCH] Fix documentation: api_reference did not appear because of
 missing toctree command

---
 doc/index.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/index.rst b/doc/index.rst
index e810cd8..2bf7809 100644
--- a/doc/index.rst
+++ b/doc/index.rst
@@ -17,7 +17,9 @@ Introduction
       
 API reference
 =============
-
+.. toctree::
+   :maxdepth: 2
+	   
    api_reference
 
 Indices and tables