From 2c4b76b7542449e29531ba291174fdb3383d4c86 Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <nicoddemus@gmail.com>
Date: Wed, 1 Jun 2016 20:29:55 -0300
Subject: [PATCH] Use same python which invoked tox for "doctesting" env

This will work for Travis and AppVeyor because both start tox using Python 3
---
 CONTRIBUTING.rst | 6 +++---
 tox.ini          | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 75ee3ec32..5a00c191b 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -211,7 +211,7 @@ but here is a simple overview:
    You need to have Python 2.7 and 3.5 available in your system.  Now
    running tests is as simple as issuing this command::
 
-    $ python runtox.py -e linting,py27,py35
+    $ python3 runtox.py -e linting,py27,py35
 
    This command will run tests via the "tox" tool against Python 2.7 and 3.5
    and also perform "lint" coding-style checks.  ``runtox.py`` is
@@ -226,11 +226,11 @@ but here is a simple overview:
    To run tests on py27 and pass options to pytest (e.g. enter pdb on failure)
    to pytest you can do::
 
-    $ python runtox.py -e py27 -- --pdb
+    $ python3 runtox.py -e py27 -- --pdb
 
    or to only run tests in a particular test module on py35::
 
-    $ python runtox.py -e py35 -- testing/test_config.py
+    $ python3 runtox.py -e py35 -- testing/test_config.py
 
 #. Commit and push once your tests pass and you are happy with your change(s)::
 
diff --git a/tox.ini b/tox.ini
index 5cf6e5133..e3922959e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -100,7 +100,7 @@ commands=
     make html
 
 [testenv:doctesting]
-basepython = python3
+basepython = python
 changedir=doc/en
 deps=PyYAML
 commands= py.test -rfsxX {posargs}