symfony/symfony-docs — pull request #4419 by michaelperrin (2014-11-04 10:17:53+00:00)
Title: [DependencyInjection] Add missing space in code

| Q | A
| ------------- | ---
| Doc fix? | yes
| New docs? | no
| Applies to | all
| Fixed tickets | N/A

That's really a small contribution, but it solves a slight PSR issue.