From d341129e6dcf82fcd39aaf77bdfe9d0961622972 Mon Sep 17 00:00:00 2001
From: Yatin Kumbhare <yatinkumbhare@gmail.com>
Date: Tue, 5 Jan 2016 15:43:51 +0530
Subject: [PATCH] Fix for the deprecated library function

os.popen() is deprecated since version 2.6. Resolved with use of
subprocess module.

Closes-Bug: #1529836

Change-Id: I91e44e4d59ae6a6ea7d1aa6fa2b673f1ba230d45
---
 doc/source/conf.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/doc/source/conf.py b/doc/source/conf.py
index d92ed424ee..9a905b8009 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -26,6 +26,7 @@
 
 import glob
 import os
+import subprocess
 import sys
 import tempfile
 
@@ -182,8 +183,10 @@ html_theme_options = {
 # If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
 # using the given strftime format.
 # html_last_updated_fmt = '%b %d, %Y'
-git_cmd = "git log --pretty=format:'%ad, commit %h' --date=local -n1"
-html_last_updated_fmt = os.popen(git_cmd).read()
+git_cmd = ["git", "log", "--pretty=format:'%ad, commit %h'", "--date=local",
+           "-n1"]
+html_last_updated_fmt = subprocess.Popen(
+    git_cmd, stdout=subprocess.PIPE).communicate()[0]
 
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.