From baed978ca087f65584016f60f39ee25c0674bc4b Mon Sep 17 00:00:00 2001
From: genesis-root <lionmonkey2@gmail.com>
Date: Wed, 27 Feb 2019 02:50:39 +0200
Subject: [PATCH] Fix wrong unpacking

---
 disco/voice/udp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/disco/voice/udp.py b/disco/voice/udp.py
index b269dd9..c3fc05c 100644
--- a/disco/voice/udp.py
+++ b/disco/voice/udp.py
@@ -265,7 +265,7 @@ class UDPVoiceClient(LoggingClass):
 
                         offset = 4
                         for i in range(fields_amount):
-                            first_byte, = struct.unpack_from('>B', data[offset])
+                            first_byte, = struct.unpack_from('>B', data[:offset])
                             offset += 1
 
                             rtp_extension_identifer = first_byte & 0xF