Bugfix: logfilter

public_html/deployment/classes/actionlog.class.php

@@ -167,21 +167,21 @@ class Actionlog {
         if (isset($aFilter["project"]) && $aFilter["project"]) {
             $aWhere[]='`project`="' . $this->_filterAllowedChars($aFilter["project"], '[a-z0-9\-\_]') . '"';
         }
-        if (isset($aFilter["from"])) {
+        if (isset($aFilter["from"]) && $aFilter["from"]) {
             $aWhere[]='`time`>="' . $this->_filterAllowedChars($aFilter["from"], '[0-9\-\ \:]') . '"';
         }
-        if (isset($aFilter["to"])) {
+        if (isset($aFilter["to"]) && $aFilter["to"]) {
             $aWhere[]='`time`<="' . $this->_filterAllowedChars($aFilter["to"], '[0-9\-\ \:]') . '"';
         }
 
         $sSql.=(count($aWhere) ? 'WHERE '. implode(' AND ', $aWhere) : '');
         
-        if (isset($aFilter["order"])) {
+        if (isset($aFilter["order"]) && $aFilter["order"]) {
             $sSql.=' ORDER BY ' . $this->_filterAllowedChars($aFilter["order"], '[a-z\`0-9\,\ ]');
         } else {
             $sSql.=' ORDER BY id DESC ';
         }
-        if (isset($aFilter["limit"])) {
+        if (isset($aFilter["limit"]) && $aFilter["limit"]) {
             $sSql.=' LIMIT ' . $this->_filterAllowedChars($aFilter["limit"], '[0-9\,\ ]');
         }