From b086ccfb7594e61c7a85241745b5329999053449 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Mon, 2 Sep 2013 18:45:02 +0200
Subject: Replace previous special header if there's any duplicate

---
 src/cow_spdy.erl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/cow_spdy.erl b/src/cow_spdy.erl
index 4856afd..2dc1027 100644
--- a/src/cow_spdy.erl
+++ b/src/cow_spdy.erl
@@ -168,7 +168,8 @@ parse_headers(<< L1:32, Key:L1/binary, L2:32, Value:L2/binary, Rest/bits >>,
 		NbHeaders, Acc, SpAcc) ->
 	case Key of
 		<< $:, _/bits >> ->
-			parse_headers(Rest, NbHeaders - 1, Acc, [{Key, Value}|SpAcc]);
+			parse_headers(Rest, NbHeaders - 1, Acc,
+				[{Key, Value}|lists:keydelete(Key, 1, SpAcc)]);
 		_ ->
 			parse_headers(Rest, NbHeaders - 1, [{Key, Value}|Acc], SpAcc)
 	end.
-- 
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