From 82ae384998ea1769371233dd2181de644284fc42 Mon Sep 17 00:00:00 2001
From: Mike Dalessio <mike.dalessio@gmail.com>
Date: Mon, 25 Nov 2019 12:21:13 -0500
Subject: [PATCH] test suite should check compatibility with frozen string
 literals

related to #118
---
 concourse/tasks/rake-test/run.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/concourse/tasks/rake-test/run.sh b/concourse/tasks/rake-test/run.sh
index 89c7cb4f..8b751200 100755
--- a/concourse/tasks/rake-test/run.sh
+++ b/concourse/tasks/rake-test/run.sh
@@ -4,6 +4,7 @@ set -e -x -u
 
 pushd loofah
 
+  export RUBYOPT="--enable-frozen-string-literal --debug=frozen-string-literal"
   bundle install
   bundle exec rake test