From e30469f8a39abac3cecf1f68fdd7db7199e1cbfd Mon Sep 17 00:00:00 2001
From: HoneyryderChuck <cardoso_tiago@hotmail.com>
Date: Sat, 30 Nov 2019 14:59:18 +0000
Subject: [PATCH] fixing usage of active_stream_count, which changed in
 http-2-next, and never decrements; using local active stream count instead

---
 lib/httpx/connection/http2.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/httpx/connection/http2.rb b/lib/httpx/connection/http2.rb
index 0da2c1ab..11318f26 100644
--- a/lib/httpx/connection/http2.rb
+++ b/lib/httpx/connection/http2.rb
@@ -41,7 +41,7 @@ module HTTPX
 
     def send(request, **)
       if !@handshake_completed ||
-         @connection.active_stream_count >= @max_concurrent_requests
+         @streams.size >= @max_concurrent_requests
         @pending << request
         return
       end
@@ -224,7 +224,7 @@ module HTTPX
           emit(:error, request, ex)
         end
       end
-      return unless @connection.state == :closed && @connection.active_stream_count.zero?
+      return unless @connection.state == :closed && @streams.size.zero?
 
       emit(:close)
     end