From 1df0cd70946a1fb13bd8316453288d62fb45de90 Mon Sep 17 00:00:00 2001
From: matejcik <ja@matejcik.cz>
Date: Thu, 17 May 2018 17:23:25 +0200
Subject: [PATCH] travis: use newer pip that understands python_requires

(should fix build on Python 3.3 because of too-new tox)
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index e9c11d7460..5658f9c3e8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,7 +26,7 @@ python:
 
 install:
     # Optimisation: build requirements as wheels, which get cached by Travis
-    - pip install "pip>=7.0" wheel
+    - pip install "pip>=9.0" wheel
     - pip install "setuptools>=38"
     - pip install tox-travis
     - pip install flake8