symfony/symfony — pull request #10555 by koku (2014-03-27 12:59:40+00:00)
Title: [Form] Fixed bug in ChoiceType triggering a warning when not using utf-8

[Form] [Extension] [ChoiceType] This fixes issue #10409 by not using json_encode() anymore, but serialize() instead. See issue for more information or this forum post I found:
http://forum.symfony-project.org/viewtopic.php?f=23&t=70133

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #10409
| License | MIT
| Doc PR | N/A