From 44e55e3b43766e2895a57d17a126f81c56d549e9 Mon Sep 17 00:00:00 2001
From: "mskold/marty@mysql.com/linux.site" <>
Date: Wed, 25 Oct 2006 11:44:40 +0200
Subject: [PATCH] Bug #21072  Duplicate key error in NDB references wrong key:
 Re-wrote string usage to avoid valgrind warnings

---
 sql/handler.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sql/handler.cc b/sql/handler.cc
index d3106efe151..6847da5148e 100644
--- a/sql/handler.cc
+++ b/sql/handler.cc
@@ -1106,8 +1106,7 @@ void handler::print_error(int error, myf errflag)
       if (key_nr == MAX_KEY)
       {
 	/* Key is unknown */
-	str.length(0);
-	str.append("");
+	str.copy("", 0, system_charset_info);
 	key_nr= -1;
       }
       else