Improve shell scripts

2016-02-10 22:20:45 -05:00
parent 40476a66c2
commit e921dfa498
3 changed files with 6 additions and 4 deletions
--- a/test/test-yamlfmt.sh
+++ b/test/test-yamlfmt.sh
@@ -12,7 +12,7 @@ fi

 ROOT=$(dirname "${BASH_SOURCE}")/..

-RUBY=`which ruby`
+RUBY=`which ruby 2>/dev/null`
 if [ -z $RUBY ]; then
 	echo "The 'ruby' utility can't be found."
 	exit 1