From 9574ad69aca08e478979c6f3ba2f232e6f589714 Mon Sep 17 00:00:00 2001
From: Andreas Jaeger <aj@suse.com>
Date: Sat, 2 Dec 2017 19:29:03 +0100
Subject: [PATCH] Remove -U from pip install

'pip install -U' ugrades specified packages, this is not necessary
since we use constraints, remove the parameter '-U' from the line.

With tools/tox_install.sh - which a previous change of mine removed -
the -U was not harmful, but with the current set up, it might cause
upgrades, so remove it.

Change-Id: I2b4bf1e1c970afea899521e3cab08a817a186782
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 6350146c..004cf98d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,7 +3,7 @@ minversion = 2.0
 envlist = py35,py27,pypy,pep8
 
 [testenv]
-install_command = pip install -U {opts} {packages}
+install_command = pip install {opts} {packages}
 whitelist_externals = find
                       rm
 deps =