Fix issue with line return in file (#1947)

Fix #1940

Fix issue with line return in file (#1947)
Fix #1940
af7d02da · Naouak · Eugen · 5abd5437 · af7d02da
Commit af7d02da authored 7 years ago by Naouak Committed by Eugen 7 years ago
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -48,9 +48,10 @@ eval "$(rbenv init -)"

 cd /vagrant

-echo "Compiling Ruby $(cat .ruby-version): warning, this takes a while!!!"
-rbenv install $(cat .ruby-version)
-rbenv global $(cat .ruby-version)
+read RUBY_VERSION < .ruby-version
+echo "Compiling Ruby $RUBY_VERSION: warning, this takes a while!!!"
+rbenv install $RUBY_VERSION
+rbenv global $RUBY_VERSION

 # Configure database
 sudo -u postgres createuser -U postgres vagrant -s