Fix comment

methane · methane · commit 20b75cd3d34c · 2015-02-12T21:06:53.000+09:00
diff --git a/connection.go b/connection.go
@@ -314,7 +314,7 @@ func (mc *mysqlConn) Exec(query string, args []driver.Value) (driver.Result, err
 		if !mc.cfg.interpolateParams {
 			return nil, driver.ErrSkip
 		}
-		// try client-side prepare to reduce roundtrip
+		// try to interpolate the parameters to save extra roundtrips for preparing and closing a statement
 		prepared, err := mc.interpolateParams(query, args)
 		if err != nil {
 			return nil, err

Original file line number	Diff line number	Diff line change
`@@ -314,7 +314,7 @@ func (mc *mysqlConn) Exec(query string, args []driver.Value) (driver.Result, err`
`314`	`314`	`if !mc.cfg.interpolateParams {`
`315`	`315`	`return nil, driver.ErrSkip`
`316`	`316`	`}`
`317`		`- // try client-side prepare to reduce roundtrip`
	`317`	`+ // try to interpolate the parameters to save extra roundtrips for preparing and closing a statement`
`318`	`318`	`prepared, err := mc.interpolateParams(query, args)`
`319`	`319`	`if err != nil {`
`320`	`320`	`return nil, err`