From d133fa0d7419f4385263c69409d80362ff23e9c8 Mon Sep 17 00:00:00 2001
From: Victor Shyba <victor1984@riseup.net>
Date: Fri, 18 Oct 2019 02:21:27 -0300
Subject: [PATCH] start virtualenv clean on Mac build

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index aea485914..53ce831c3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -97,7 +97,7 @@ jobs:
       before_install:
         - brew upgrade python || true
         - pip3 install --user --upgrade pip virtualenv
-        - /Users/travis/Library/Python/3.7/bin/virtualenv $HOME/venv
+        - /Users/travis/Library/Python/3.7/bin/virtualenv --clear $HOME/venv
         - source $HOME/venv/bin/activate
       before_cache:
         - brew cleanup