From 0c1de192aba22db364e9eb3e0e9aadf5f63b3828 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 18 Apr 2014 07:50:44 +0200
Subject: util.xmppstream: Check for callback that may add stream header
 attributes

---
 util/xmppstream.lua | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'util')

diff --git a/util/xmppstream.lua b/util/xmppstream.lua
index 1e65919b..6982aae3 100644
--- a/util/xmppstream.lua
+++ b/util/xmppstream.lua
@@ -252,6 +252,9 @@ function new(session, stream_callbacks, stanza_size_limit)
 			id = session.streamid or "",
 			from = from or session.host, to = to,
 		};
+		if session.stream_attrs then
+			session:stream_attrs(from, to, attr)
+		end
 		send("<?xml version='1.0'?>");
 		send(st.stanza("stream:stream", attr):top_tag());
 		return true;
-- 
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