symfony/symfony — pull request #13185 by baileyparker (2014-12-31 00:33:58+00:00)
Title: Fixes Issue #13184 - incremental output getters now return empty strings

fixed Issue #13184

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | yes
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | Issue #13184
| License | MIT
| Doc PR | [`Symfony\Component\Process\Process::getIncrementalOutput()`](http://api.symfony.com/2.6/Symfony/Component/Process/Process.html#method_getIncrementalOutput), [`Symfony\Component\Process\Process::getIncrementalErrorOutput()`](http://api.symfony.com/2.6/Symfony/Component/Process/Process.html#method_getIncrementalErrorOutput)