From 21d9ed0aceb6f83432a06514c809134226c2bd85 Mon Sep 17 00:00:00 2001
From: "Christopher J. Markiewicz" <markiewicz@stanford.edu>
Date: Fri, 21 Apr 2017 12:47:57 -0400
Subject: [PATCH] FIX: Return simple filename if simple_form is requested

---
 nipype/pipeline/engine/utils.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nipype/pipeline/engine/utils.py b/nipype/pipeline/engine/utils.py
index 0211de16f6..b290b01f0d 100644
--- a/nipype/pipeline/engine/utils.py
+++ b/nipype/pipeline/engine/utils.py
@@ -1041,7 +1041,8 @@ def export_graph(graph_in, base_dir=None, show=False, use_execgraph=False,
 
     if format != 'dot':
         outfname += '.%s' % format
-    return outfname
+        simplefname += '.%s' % format
+    return simplefname if simple_form else outfname
 
 
 def format_dot(dotfilename, format=None):