symfony/symfony — pull request #9664 by fabpot (2013-11-30 12:46:54+00:00)
Title: [HttpKernel] minor optimalization at bundle initialization

fast check to avoid six array method calls

| Q | A
| ------------- | ---
| Bug fix? | [no]
| New feature? | [no]
| BC breaks? | [no]
| Deprecations? | [|no]
| Tests pass? | [yes]
| Fixed tickets | #9657
| License | MIT
| Doc PR |

That's a rebased version of #9657 on 2.2 + another optimization suggested by @GromNaN