From 14588366e563a9ac4bd935169f1256c9623a3bcf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Boulogne?= <fboulogne sciunto org>
Date: Mon, 21 Sep 2015 21:47:06 -0400
Subject: [PATCH] MAINT: use with to close the file

---
 doc/ext/plot2rst.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/doc/ext/plot2rst.py b/doc/ext/plot2rst.py
index da6ff849..0894b24f 100644
--- a/doc/ext/plot2rst.py
+++ b/doc/ext/plot2rst.py
@@ -371,9 +371,8 @@ def write_example(src_name, src_dir, rst_dir, cfg):
     ipnotebook_name = './notebook/' + ipnotebook_name
     example_rst += NOTEBOOK_LINK.format(ipnotebook_name)
 
-    f = open(rst_path, 'w')
-    f.write(example_rst)
-    f.flush()
+    with open(rst_path, 'w') as f:
+        f.write(example_rst)
 
     thumb_path = thumb_dir.pjoin(src_name[:-3] + '.png')
     first_image_file = image_dir.pjoin(figure_list[0].lstrip('/'))