Hotfix data plugin

splitbrain/dokuwiki-plugin-data#218
csrdelft · Jan 8, 2020 · 8a7d263 · 8a7d263
1 parent 132b68d
commit 8a7d263
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/plugins/data/syntax/entry.php b/lib/plugins/data/syntax/entry.php
@@ -165,7 +165,7 @@ function _showData($data, $R) {
         $ret .= '<div class="inline dataplugin_entry ' . $data['classes'] . '"><dl>';
         $class_names = array();
         foreach($data['data'] as $key => $val) {
-            if($val == '' || !count($val)) continue;
+            if($val == '' || is_null($val) || (is_array($val) && count($val) == 0)) continue;
             $type = $data['cols'][$key]['type'];
             if(is_array($type)) {
                 $type = $type['type'];