message: bash syntax fixup per review
diff: @@ -59,7 +59,7 @@ jobs:
  LANGUAGES="cpp csharp go java javascript python"
  for os in $OPERATING_SYSTEMS; do
  for version in $VERSIONS; do
  - cd ./my-debug-artifacts-$os-$version
  + pushd "./my-debug-artifacts-$os-$version"
  echo "Artifacts from version $version on $os:"
  for language in $LANGUAGES; do
  echo "- Checking $language"
  @@ -76,7 +76,7 @@ jobs:
  exit 1
  fi
  done
  - cd ..
  + popd
  done
  done
  env:
  