[Script] cleanup unnecessary $ from arithmetic variables.

This commit is contained in:
Dave Davenport 2019-02-02 12:51:59 +01:00
parent 60fb2c19c2
commit 94ebd7e635

View file

@ -45,5 +45,5 @@ for test in "${tests[@]}"; do
exit ${ret} exit ${ret}
fi fi
echo "PASS" echo "PASS"
display=$(( ${display} + 1 )) display=$(( display + 1 ))
done done