FIX test on 0 better than isset

2020-02-27 09:34:20 +01:00
parent a5baf2bc88
commit 009eb0d4a4
1 changed files with 1 additions and 1 deletions
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -7587,7 +7587,7 @@ function natural_search($fields, $value, $mode = 0, $nofirstand = 0)
 				$i3 = 0;
 				foreach($tmpcrits as $tmpcrit)
 				{
-					if(!isset($tmpcrit)) continue;
+                    if($tmpcrit !== '0' && empty($tmpcrit)) continue;

 					$newres .= (($i2 > 0 || $i3 > 0) ? ' OR ' : '');