Fix compatiliby issue on login with PHP 7.1

[github/shaarli/Shaarli.git] / application / render / PageBuilder.php

diff --git a/application/render/PageBuilder.php b/application/render/PageBuilder.php
index 512bb79e3555cc4833566af10822cea5be67b649..c2fae7052f71116579b136433f7eeb110989db55 100644 (file)
--- a/application/render/PageBuilder.php
+++ b/application/render/PageBuilder.php
@@ -5,9 +5,9 @@ namespace Shaarli\Render;
 use Exception;
 use Psr\Log\LoggerInterface;
 use RainTPL;
-use Shaarli\ApplicationUtils;
 use Shaarli\Bookmark\BookmarkServiceInterface;
 use Shaarli\Config\ConfigManager;
+use Shaarli\Helper\ApplicationUtils;
 use Shaarli\Security\SessionManager;
 use Shaarli\Thumbnailer;
 
@@ -160,7 +160,7 @@ class PageBuilder
 
         $this->tpl->assign('formatter', $this->conf->get('formatter', 'default'));
 
-        $this->tpl->assign('links_per_page', $this->session['LINKS_PER_PAGE']);
+        $this->tpl->assign('links_per_page', $this->session['LINKS_PER_PAGE'] ?? 20);
 
         // To be removed with a proper theme configuration.
         $this->tpl->assign('conf', $this->conf);