From 6a375846123c8c77dfadf3d71ade7eb1e94e0e97 Mon Sep 17 00:00:00 2001
From: qw4990 <qw4990@163.com>
Date: Thu, 6 Jun 2019 11:05:57 +0800
Subject: [PATCH] fixup

---
 types/convert.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/convert.go b/types/convert.go
index ff265aa37d255..4764e62dd1c7e 100644
--- a/types/convert.go
+++ b/types/convert.go
@@ -209,7 +209,7 @@ func convertDecimalStrToUint(sc *stmtctx.StatementContext, str string, upperBoun
 		intStr = "0"
 	}
 	if sc.ShouldClipToZero() && intStr[0] == '-' {
-		return 0, overflow(str, tp)
+		return 0, overflow(intStr, tp)
 	}
 
 	var round uint64