laravel/laravel — comment on commit 67de20b485085d7ef6258756e2faadc3a197eece
File: laravel/cli/tasks/test/runner.php line 82
By sparksp:

Can I recommend that you use `escapeshellarg` around the $path? I'm not sure what will happen if, for example, you have a space in one of the directory names. It's always best practice to use escapeshellarg for shell commands.