symfony/symfony — pull request #9557 by DRvanR (2013-11-21 09:59:22+00:00)
Title: [DoctrineBridge] Fix for cache-key conflict when having a \Traversable as choices

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #9556
| License | MIT
| Doc PR | ~