Fixed type hints:

[quix0rs-gnu-social.git] / plugins / Recaptcha / RecaptchaPlugin.php

diff --git a/plugins/Recaptcha/RecaptchaPlugin.php b/plugins/Recaptcha/RecaptchaPlugin.php
index 10bf2a3c0488a2ae40dec0b132ec334597019777..48754ffab4309045b395cf3e56113835a86a49d1 100644 (file)
--- a/plugins/Recaptcha/RecaptchaPlugin.php
+++ b/plugins/Recaptcha/RecaptchaPlugin.php
@@ -104,7 +104,7 @@ class RecaptchaPlugin extends Plugin
         }
     }
 
-    function onPluginVersion(&$versions)
+    function onPluginVersion(array &$versions)
     {
         $versions[] = array('name' => 'Recaptcha',
                             'version' => GNUSOCIAL_VERSION,