From a7185c41bb0774e3510df5ef8a5b1fc507176916 Mon Sep 17 00:00:00 2001
From: Eisbehr <git@eisbehr.de>
Date: Wed, 17 May 2017 09:46:01 +0200
Subject: [PATCH] fix 'jump_buttons' check to prevent errors

it could cause problems while generating, when 'jump_buttons' is not present
---
 templates/content.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/templates/content.php b/templates/content.php
index f98dfe7..550cd12 100644
--- a/templates/content.php
+++ b/templates/content.php
@@ -22,8 +22,7 @@
         <?= $page['content']; ?>
     </div>
 
-    <?php if ($params['html']['jump_buttons'] && (!empty($page['prev']) || !empty($page['next']))) {
-    ?>
+    <?php if ((!isset($params['html']['jump_buttons']) || $params['html']['jump_buttons']) && (!empty($page['prev']) || !empty($page['next']))) {?>
     <nav>
         <ul class="Pager">
             <?php if (!empty($page['prev'])) {