From 69b93eedb386ff0f3618b1f1de90fd8b1d21a7e2 Mon Sep 17 00:00:00 2001
From: "raphael.cavalcante" <raphael.cavalcante@mpdft.mp.br>
Date: Tue, 16 May 2023 20:52:39 -0300
Subject: [PATCH] =?UTF-8?q?:BUG:=20#286=20corrigido=20o=20erro=20de=20codi?=
 =?UTF-8?q?fia=C3=A7=C3=A3o=20de=20multibyte=20do=20substr?=
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Content-Transfer-Encoding: 8bit

---
 base/classes/webform/TGrid.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/base/classes/webform/TGrid.class.php b/base/classes/webform/TGrid.class.php
index ede73c8c..0dbd1917 100644
--- a/base/classes/webform/TGrid.class.php
+++ b/base/classes/webform/TGrid.class.php
@@ -588,7 +588,7 @@ public function show( $boolPrint = true ) {
                                 $len = StringHelper::strlen($tdValue);
                                 if ( $len>$objColumn->getMaxTextLength() ){
                                     $cell->setProperty('title', $tdValue);
-                                    $tdValue = substr($tdValue, 0, $objColumn->getMaxTextLength()-3).' (...)';
+                                    $tdValue = mb_substr($tdValue, 0, $objColumn->getMaxTextLength()-3).' (...)';
                                 }
                             }
                             //$tdValue = isset($res[strtoupper($fieldName)][$k]) && $res[strtoupper($fieldName)][$k] ? $res[strtoupper($fieldName)][$k]: '<center>---</center>';