ZF-3360: wrong variable name in OpenId sample 29.10

Description

Hi,

Sample 29.10 for OpenId has a wrong variable name

if (!$consumer->login($id)) { $ret = false; $mdg = "Authentication failed."; }

$mdg above should be $msg

Comments

Please evaluate and categorize as necessary.

Didier, please feel free to fix this yourself. Matthew can help you with privileges if necessary.

Updating for the 1.6.0 release.