MDL-33552 - portfolio api E_STRICT fixes

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

diff --git a/portfolio/boxnet/lib.php b/portfolio/boxnet/lib.php
index 99c42ba..120f61e 100644 (file)
--- a/portfolio/boxnet/lib.php
+++ b/portfolio/boxnet/lib.php
@@ -106,7 +106,7 @@ class portfolio_plugin_boxnet extends portfolio_plugin_push_base {
         }
     }
 
-    public function admin_config_form(&$mform) {
+    public static function admin_config_form(&$mform) {
         global $CFG;
 
         $mform->addElement('text', 'apikey', get_string('apikey', 'portfolio_boxnet'));