From b16f72faae25feed976b7d1a7a7ef34e9c59c7ba Mon Sep 17 00:00:00 2001
From: nareix <hi.nareix@gmail.com>
Date: Wed, 15 Jun 2016 06:58:07 +0800
Subject: [PATCH] do Options() first

---
 client.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/client.go b/client.go
index f3f0bda..e929357 100644
--- a/client.go
+++ b/client.go
@@ -907,6 +907,9 @@ func (self *Client) ReadPacket() (i int, pkt av.Packet, err error) {
 }
 
 func (self *Client) ReadHeader() (err error) {
+	if _, err = self.Options(); err != nil {
+		return
+	}
 	if _, err = self.Describe(); err != nil {
 		return
 	}