Standardize and update code

2018-09-21 08:49:05 +02:00 · 2018-09-21 08:49:05 +02:00 · e8b7ad0fb5
commit e8b7ad0fb5
parent 160e97616b
1 changed files with 5 additions and 1 deletions
--- a/htdocs/core/class/commondocgenerator.class.php
+++ b/htdocs/core/class/commondocgenerator.class.php
@ -33,7 +33,11 @@
 */
 abstract class CommonDocGenerator
 {
-	var $error='';
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+
 	protected $db;