Merge branch 'subscribers_as_addressees' into 'nightly'

[quix0rs-gnu-social.git] / plugins / EmailSummary / EmailSummaryPlugin.php

diff --git a/plugins/EmailSummary/EmailSummaryPlugin.php b/plugins/EmailSummary/EmailSummaryPlugin.php
index da682e0454e2834054ff298bb95ed894a5d278a5..bc47fdece946c628b95963a6b4994bd9a2ee5c2d 100644 (file)
--- a/plugins/EmailSummary/EmailSummaryPlugin.php
+++ b/plugins/EmailSummary/EmailSummaryPlugin.php
@@ -66,7 +66,7 @@ class EmailSummaryPlugin extends Plugin
      *
      * @return boolean hook value; true means continue processing, false means stop.
      */
-    function onPluginVersion(&$versions)
+    function onPluginVersion(array &$versions)
     {
         $versions[] = array('name' => 'EmailSummary',
                             'version' => GNUSOCIAL_VERSION,