From c5c9c398ffea608d22c410668b9b79b80b5bdb91 Mon Sep 17 00:00:00 2001
From: Ali Sabil <ali.sabil@soundrop.com>
Date: Mon, 8 Jul 2013 09:49:35 +0200
Subject: Use the proper typespec for the websocket_deflate_frame rsv bits

---
 src/cowboy_websocket.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/cowboy_websocket.erl b/src/cowboy_websocket.erl
index 54dbcd9..073d7c6 100644
--- a/src/cowboy_websocket.erl
+++ b/src/cowboy_websocket.erl
@@ -676,7 +676,7 @@ websocket_opcode(ping) -> 9;
 websocket_opcode(pong) -> 10.
 
 -spec websocket_deflate_frame(opcode(), binary(), #state{}) ->
-	{binary(), <<_:3>>, #state{}}.
+	{binary(), rsv(), #state{}}.
 websocket_deflate_frame(Opcode, Payload,
 		State=#state{deflate_frame = DeflateFrame})
 		when DeflateFrame =:= false orelse Opcode >= 8 ->
-- 
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