MDL-33552 - portfolio api E_STRICT fixes

[moodle.git] / portfolio / picasa / lib.php

diff --git a/portfolio/picasa/lib.php b/portfolio/picasa/lib.php
index 70200c1..cb72e85 100644 (file)
--- a/portfolio/picasa/lib.php
+++ b/portfolio/picasa/lib.php
@@ -100,7 +100,7 @@ class portfolio_plugin_picasa extends portfolio_plugin_push_base {
         return array('clientid', 'secret');
     }
 
-    public function admin_config_form(&$mform) {
+    public static function admin_config_form(&$mform) {
         $a = new stdClass;
         $a->docsurl = get_docs_url('Google_OAuth2_Setup');
         $a->callbackurl = google_oauth::callback_url()->out(false);