From 9a5f5e02999586a612995a68ad1e2f8a5362d18a Mon Sep 17 00:00:00 2001
From: Sam Xie <xsambundy@gmail.com>
Date: Wed, 30 Dec 2020 17:24:14 +0800
Subject: [PATCH] Conform precommit

---
 instrumentation/database/sql/conn.go         | 8 ++++----
 instrumentation/database/sql/example/main.go | 1 +
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/instrumentation/database/sql/conn.go b/instrumentation/database/sql/conn.go
index ba8f4eccdad..235edcb7c88 100644
--- a/instrumentation/database/sql/conn.go
+++ b/instrumentation/database/sql/conn.go
@@ -24,9 +24,9 @@ import (
 
 var (
 	_ driver.Pinger             = (*otConn)(nil)
-	_ driver.Execer             = (*otConn)(nil)
+	_ driver.Execer             = (*otConn)(nil) // nolint
 	_ driver.ExecerContext      = (*otConn)(nil)
-	_ driver.Queryer            = (*otConn)(nil)
+	_ driver.Queryer            = (*otConn)(nil) // nolint
 	_ driver.QueryerContext     = (*otConn)(nil)
 	_ driver.Conn               = (*otConn)(nil)
 	_ driver.ConnPrepareContext = (*otConn)(nil)
@@ -74,7 +74,7 @@ func (c *otConn) Ping(ctx context.Context) (err error) {
 }
 
 func (c *otConn) Exec(query string, args []driver.Value) (driver.Result, error) {
-	execer, ok := c.Conn.(driver.Execer)
+	execer, ok := c.Conn.(driver.Execer) // nolint
 	if !ok {
 		return nil, driver.ErrSkip
 	}
@@ -106,7 +106,7 @@ func (c *otConn) ExecContext(ctx context.Context, query string, args []driver.Na
 }
 
 func (c *otConn) Query(query string, args []driver.Value) (driver.Rows, error) {
-	queryer, ok := c.Conn.(driver.Queryer)
+	queryer, ok := c.Conn.(driver.Queryer) // nolint
 	if !ok {
 		return nil, driver.ErrSkip
 	}
diff --git a/instrumentation/database/sql/example/main.go b/instrumentation/database/sql/example/main.go
index 335a5eb38c9..ed3e72ee699 100644
--- a/instrumentation/database/sql/example/main.go
+++ b/instrumentation/database/sql/example/main.go
@@ -22,6 +22,7 @@ import (
 	"time"
 
 	_ "github.com/go-sql-driver/mysql"
+
 	"go.opentelemetry.io/otel"
 	"go.opentelemetry.io/otel/exporters/stdout"
 	sdktrace "go.opentelemetry.io/otel/sdk/trace"