Fix pre_build_ruby.sh to pass shellcheck

8 years ago · fa98f1d086
parent 51d6c66517
commit fa98f1d086
1 changed files with 1 additions and 1 deletions
--- a/tools/run_tests/helper_scripts/pre_build_ruby.sh
+++ b/tools/run_tests/helper_scripts/pre_build_ruby.sh
@ -19,6 +19,6 @@ set -ex
 export GRPC_CONFIG=${CONFIG:-opt}

 # change to grpc repo root
-cd $(dirname $0)/../../..
+cd "$(dirname "$0")/../../.."

 tools/run_tests/helper_scripts/bundle_install_wrapper.sh