From e01066d67cb9a17948127a5556f65aacb9a6a5d2 Mon Sep 17 00:00:00 2001
From: Hittesh Ahuja <hitteshahuja@gmail.com>
Date: Fri, 25 Sep 2020 10:50:50 +0100
Subject: [PATCH] MDL-65074 mod_quiz: Quiz navigation buttons shouldnt use
 btn-secondary

Removing .btn-secondary as plain.scss and default.scss in bootstrap hide the button from view.
---
 mod/quiz/renderer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/quiz/renderer.php b/mod/quiz/renderer.php
index bd87a36c557..2b5ca7c4228 100644
--- a/mod/quiz/renderer.php
+++ b/mod/quiz/renderer.php
@@ -351,7 +351,7 @@ class mod_quiz_renderer extends plugin_renderer_base {
      * @return string HTML fragment.
      */
     protected function render_quiz_nav_question_button(quiz_nav_question_button $button) {
-        $classes = array('qnbutton', $button->stateclass, $button->navmethod, 'btn', 'btn-secondary');
+        $classes = array('qnbutton', $button->stateclass, $button->navmethod, 'btn');
         $extrainfo = array();
 
         if ($button->currentpage) {