Currently even if the cli finds an issue with your css file it doesn't exit properly making it impossible to track for issues via shell (this should also apply to the postcss processor). Basically the cli's process should exit with an exit code greater than 0 and the postcss processor should notify postcss of the issues so it can exit it's process.
Currently even if the cli finds an issue with your css file it doesn't exit properly making it impossible to track for issues via shell (this should also apply to the postcss processor). Basically the cli's process should exit with an exit code greater than 0 and the postcss processor should notify postcss of the issues so it can exit it's process.