From 94247cb2f89ee9d4976caffc557e816370fcc597 Mon Sep 17 00:00:00 2001
From: baztian <bastian.dev@gmail.com>
Date: Wed, 27 May 2020 20:33:09 +0200
Subject: [PATCH] Another try with virtualenv 16.5.0

---
 ci/before_install_jython.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ci/before_install_jython.sh b/ci/before_install_jython.sh
index 5aa7f17..fd61f8a 100755
--- a/ci/before_install_jython.sh
+++ b/ci/before_install_jython.sh
@@ -5,7 +5,8 @@ INST_DIR=$HOME/jython/jython-${JYTHON##*:}
 if [ ! -d "$INST_DIR" ]; then
     JYTHON_JAR=$(${TRAVIS_BUILD_DIR}/ci/mvnget.sh "$JYTHON")
     java -jar ${JYTHON_JAR} -s -d "$INST_DIR"
+    "$INST_DIR"/bin/pip install --upgrade pip
 fi
-pip install --upgrade virtualenv==15.1.0 tox==3.9.0 coverage==4.5.4
+pip install --upgrade virtualenv==16.5.0 tox==3.9.0 coverage==4.5.4
 mkdir -p $HOME/bin
 ln -s "$INST_DIR"/bin/jython $HOME/bin/