[Console] fix phpdoc of DialogHelper

This commit is contained in:
Tobias Schultze 2015-09-14 17:16:40 +02:00
parent 6d3f124854
commit fd22d8fa03
1 changed files with 1 additions and 1 deletions

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@ -385,7 +385,7 @@ class DialogHelper extends Helper
/**
* Returns the helper's input stream.
*
* @return string
* @return resource|null The input stream or null if the default STDIN is used
*/
public function getInputStream()
{