From c3cefd70467cea18436dd9e69a627ca0a07fd7d3 Mon Sep 17 00:00:00 2001
From: Markus Unterwaditzer <markus@unterwaditzer.net>
Date: Wed, 31 May 2017 18:54:29 +0200
Subject: [PATCH] Clear pyenv installation before installing pyenv

---
 scripts/travis-install.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/travis-install.sh b/scripts/travis-install.sh
index 28468aa..8bc0f04 100644
--- a/scripts/travis-install.sh
+++ b/scripts/travis-install.sh
@@ -6,8 +6,9 @@
 # upgrade
 # Taken from werkzeug, which took it from pyca/cryptography
 if [ "$TRAVIS_PYTHON_VERSION" = "pypy3" ]; then
-    git clone https://github.com/yyuu/pyenv.git ~/.pyenv;
     PYENV_ROOT="$HOME/.pyenv";
+    rm -rf "$PYENV_ROOT";
+    git clone https://github.com/yyuu/pyenv.git "$PYENV_ROOT";
     PATH="$PYENV_ROOT/bin:$PATH";
     eval "$(pyenv init -)";
     pypyversion="pypy3.5-5.7-beta";