Fix malformed HTTP version for HomeKit source #620

pkg/hap/client.go

@@ -296,11 +296,13 @@ func (c *Client) PutCharacters(characters ...*Character) error {
 		return err
 	}
 
-	_, err = c.Put(PathCharacteristics, MimeJSON, bytes.NewReader(body))
+	res, err := c.Put(PathCharacteristics, MimeJSON, bytes.NewReader(body))
 	if err != nil {
 		return err
 	}
 
+	_, _ = io.ReadAll(res.Body) // important to "clear" body
+
 	return nil
 }