Fixed type hints:

[quix0rs-gnu-social.git] / plugins / EmailRegistration / EmailRegistrationPlugin.php

diff --git a/plugins/EmailRegistration/EmailRegistrationPlugin.php b/plugins/EmailRegistration/EmailRegistrationPlugin.php
index 741f24305b9cdd6bdec67c88f592020fd3c363b0..9e0fd58856758894884d2692ee409de6e2c19f51 100644 (file)
--- a/plugins/EmailRegistration/EmailRegistrationPlugin.php
+++ b/plugins/EmailRegistration/EmailRegistrationPlugin.php
@@ -172,7 +172,7 @@ class EmailRegistrationPlugin extends Plugin
         return true;
     }
 
-    function onPluginVersion(&$versions)
+    function onPluginVersion(array &$versions)
     {
         $versions[] = array('name' => 'EmailRegistration',
                             'version' => GNUSOCIAL_VERSION,