Retry timeout by default

command.go

@@ -70,7 +70,6 @@ func cmdString(cmd Cmder, val interface{}) string {
 		}
 	}
 	return s
-
 }
 
 func cmdFirstKeyPos(cmd Cmder, info *CommandInfo) int {
@@ -102,14 +101,12 @@ type baseCmd struct {
 var _ Cmder = (*Cmd)(nil)
 
 func (cmd *baseCmd) Name() string {
-	if len(cmd._args) > 0 {
-		// Cmd name must be lower cased.
-		s := internal.ToLower(cmd.stringArg(0))
-		cmd._args[0] = s
-		return s
-	}
+	if len(cmd._args) == 0 {
 		return ""
 	}
+	// Cmd name must be lower cased.
+	return internal.ToLower(cmd.stringArg(0))
+}
 
 func (cmd *baseCmd) Args() []interface{} {
 	return cmd._args

redis.go

@@ -268,13 +268,12 @@ func (c *baseClient) _process(ctx context.Context, cmd Cmder) error {
 			}
 		}
 
-		var retryTimeout bool
+		retryTimeout := true
 		lastErr = c.withConn(ctx, func(ctx context.Context, cn *pool.Conn) error {
 			err := cn.WithWriter(ctx, c.opt.WriteTimeout, func(wr *proto.Writer) error {
 				return writeCmd(wr, cmd)
 			})
 			if err != nil {
-				retryTimeout = true
 				return err
 			}