Merge branch 'MDL-27675_master' of git://github.com/grabs/moodle

[moodle.git] / mod / feedback / item / multichoicerated / lib.php

diff --git a/mod/feedback/item/multichoicerated/lib.php b/mod/feedback/item/multichoicerated/lib.php
index 031f7b8..ca43a44 100644 (file)
--- a/mod/feedback/item/multichoicerated/lib.php
+++ b/mod/feedback/item/multichoicerated/lib.php
@@ -678,4 +678,11 @@ class feedback_item_multichoicerated extends feedback_item_base {
         return true;
     }
 
+    public function value_type() {
+        return PARAM_INT;
+    }
+
+    public function clean_input_value($value) {
+        return clean_param($value, $this->value_type());
+    }
 }