symfony/symfony — pull request #3204 by bschussek (2012-01-28 13:18:22+00:00)
Title: [Form] Disallowed "NaN" as input in number fields

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #3161, #3196
Todo: nothing

![Travis Build Status](https://secure.travis-ci.org/bschussek/symfony.png?branch=issue3161)