[5.4] mod_articles conditional readmore (#47263)

Author: brianteeman

modules/mod_articles/tmpl/default_items.php

@@ -108,7 +108,7 @@
 
                         <?php echo $item->event->afterDisplayContent; ?>
 
-                        <?php if ($params->get('show_readmore')) : ?>
+                        <?php if ($params->get('show_readmore') && !empty($item->fulltext)) : ?>
                             <?php if ($params->get('show_readmore_title', '') !== '') : ?>
                                 <?php $item->params->set('show_readmore_title', $params->get('show_readmore_title')); ?>
                                 <?php $item->params->set('readmore_limit', $params->get('readmore_limit')); ?>