From e8eb2b003a111d194bd7a96b6982d7bc354ecaa5 Mon Sep 17 00:00:00 2001
From: David Monllao <davidm@moodle.com>
Date: Wed, 23 Jan 2013 09:52:36 +0800
Subject: [PATCH] MDL-37634 lesson: readquestion visibility to protected

---
 mod/lesson/format.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/lesson/format.php b/mod/lesson/format.php
index 5ff51bf8f41..ecdc2932f85 100644
--- a/mod/lesson/format.php
+++ b/mod/lesson/format.php
@@ -503,7 +503,7 @@ class qformat_default {
     }
 
 
-    function readquestion($lines) {
+    protected function readquestion($lines) {
     /// Given an array of lines known to define a question in
     /// this format, this function converts it into a question
     /// object suitable for processing and insertion into Moodle.