From 9ad151e4aa6e3120f3fb53f5e82d35ba57e45bb6 Mon Sep 17 00:00:00 2001
From: Eric Wong <yahns-public@yhbt.net>
Date: Fri, 24 Mar 2017 04:45:13 +0000
Subject: proxy_pass: comment explaining what rack.hijack calls

"call" is a generic name and may not obvious to somebody
new to the code.
---
 lib/yahns/proxy_pass.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/yahns/proxy_pass.rb')

diff --git a/lib/yahns/proxy_pass.rb b/lib/yahns/proxy_pass.rb
index 0ada4a6..2a37773 100644
--- a/lib/yahns/proxy_pass.rb
+++ b/lib/yahns/proxy_pass.rb
@@ -57,7 +57,7 @@ class Yahns::ProxyPass # :nodoc:
   def call(env)
     # 3-way handshake for TCP backends while we generate the request header
     rr = Yahns::ReqRes.start(@sockaddr)
-    c = env['rack.hijack'].call
+    c = env['rack.hijack'].call # Yahns::HttpClient#call
 
     req = Rack::Request.new(env)
     req = @path.gsub(/\$(\w+)/) { req.__send__($1) }
-- 
cgit v1.2.3-24-ge0c7