From e5e9d3b33dcb71b2d4c5ef8e8e963ecfa162167f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Henrique=20Ferreira=20de=20Freitas?=
 <joao.freitas@ekinops.com>
Date: Fri, 11 Nov 2022 13:05:10 -0300
Subject: [PATCH] Fix dialyzer errors for cowboy 2.9.0

---
 src/cowboy_bridge_modules/cowboy_simple_bridge.erl | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/cowboy_bridge_modules/cowboy_simple_bridge.erl b/src/cowboy_bridge_modules/cowboy_simple_bridge.erl
index f980862..7946153 100644
--- a/src/cowboy_bridge_modules/cowboy_simple_bridge.erl
+++ b/src/cowboy_bridge_modules/cowboy_simple_bridge.erl
@@ -162,9 +162,7 @@ recv_from_socket(_Length, _Timeout, ReqKey) ->
             Data;
         {more, Data, NewReq} ->
             put_key(ReqKey, RequestCache#request_cache{request = NewReq}),
-            Data;
-        {error, Reason} ->
-            exit({error, Reason}) %% exit(normal) instead?
+            Data
     end.
 
 
@@ -174,7 +172,7 @@ protocol_version(ReqKey) ->
     case Version of
         'HTTP/1.1' -> {1, 1};
         'HTTP/1.0' -> {1, 0};
-        {H, L} -> {H, L}
+        'HTTP/2' -> {2, 0}
     end.
 
 %% RESPONSE