From 4c461b5e8dcda4af4f4fb25b918d87ca0ccabf3a Mon Sep 17 00:00:00 2001
From: sunil <esunil.pawar@gmail.com>
Date: Thu, 23 Jun 2016 15:07:51 +0530
Subject: [PATCH] CRM-18997 DB error, incorrect truncating multibyte string

---
 CRM/Utils/String.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/CRM/Utils/String.php b/CRM/Utils/String.php
index 2fd10785e1..e95d056b6e 100644
--- a/CRM/Utils/String.php
+++ b/CRM/Utils/String.php
@@ -657,7 +657,12 @@ class CRM_Utils_String {
       return $string;
     }
     else {
-      return substr($string, 0, $maxLen - 3) . '...';
+      $end = $maxLen - 3;
+      while (strlen($string) > $maxLen - 3) {
+        $string = mb_substr($string, 0, $end, 'UTF-8');
+        $end = $end - 1;
+      }
+      return $string . '...';
     }
   }
 
-- 
2.25.1