From b6869e0ed0c2766d4b909b0821fc3b2f53573eed Mon Sep 17 00:00:00 2001
From: Angel Fernando Quiroz Campos <angelfqc.18@gmail.com>
Date: Thu, 8 Jun 2017 14:01:29 -0500
Subject: [PATCH] Add function to get CQuizQuestion iid - refs BT#12874

---
 src/Chamilo/CourseBundle/Entity/CQuizQuestion.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/Chamilo/CourseBundle/Entity/CQuizQuestion.php b/src/Chamilo/CourseBundle/Entity/CQuizQuestion.php
index 1622833fe3..e9dde976d1 100644
--- a/src/Chamilo/CourseBundle/Entity/CQuizQuestion.php
+++ b/src/Chamilo/CourseBundle/Entity/CQuizQuestion.php
@@ -365,4 +365,13 @@ class CQuizQuestion
     {
         return $this->cId;
     }
+
+    /**
+     * Get iid
+     * @return int
+     */
+    public function getIid()
+    {
+        return $this->iid;
+    }
 }