message: Fix composer_bin not found error
diff: @@ -71,7 +71,7 @@ add_tools_helper() {
  sudo ln -s "$tool_path" "$tool_path_dir"/phpdocumentor 2>/dev/null || true
  sudo ln -s "$tool_path" "$tool_path_dir"/phpdoc
  elif [[ "$tool" =~ phpunit(-polyfills)?$ ]]; then
  - if [ -e "$tool_path_dir"/phpunit ]; then
  + if [ -e "$tool_path_dir"/phpunit ] && [ -d "$composer_bin" ]; then
  sudo cp "$tool_path_dir"/phpunit "$composer_bin"
  fi
  elif [[ "$tool" =~ vapor-cli ]]; then
  