From e8aad04d87ce1722e6f64509fb1f8de7e63aa8d3 Mon Sep 17 00:00:00 2001
From: a631807682 <631807682@qq.com>
Date: Tue, 2 Aug 2022 14:31:39 +0800
Subject: [PATCH] chore[ci skip]: code style

---
 prepare_stmt.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/prepare_stmt.go b/prepare_stmt.go
index ff26bfd8..d16ae6c3 100644
--- a/prepare_stmt.go
+++ b/prepare_stmt.go
@@ -61,7 +61,7 @@ func (db *PreparedStmtDB) prepare(ctx context.Context, conn ConnPool, isTransact
 	db.PreparedSQL = append(db.PreparedSQL, query)
 	db.Mux.Unlock()
 
-	return cacheStmt, err
+	return cacheStmt, nil
 }
 
 func (db *PreparedStmtDB) BeginTx(ctx context.Context, opt *sql.TxOptions) (ConnPool, error) {