gentoo-overlay/dev-lua/luasocket/files/proxy-fix.patch

From 1f9ccb2b586c3a7e29db3c99a23ac1cee6907cf2 Mon Sep 17 00:00:00 2001
From: Pierre Chapuis <catwell@archlinux.us>
Date: Fri, 5 Jul 2013 18:00:29 +0200
Subject: [PATCH] http: look for PROXY in _M, not as a global

---
 src/http.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/http.lua b/src/http.lua
index 5f70a374..f83dcc55 100644
--- a/src/http.lua
+++ b/src/http.lua
@@ -186,7 +186,7 @@ end
 local function adjusturi(reqt)
     local u = reqt
     -- if there is a proxy, we need the full url. otherwise, just a part.
-    if not reqt.proxy and not PROXY then
+    if not reqt.proxy and not _M.PROXY then
         u = {
            path = socket.try(reqt.path, "invalid path 'nil'"),
            params = reqt.params,
@@ -198,7 +198,7 @@ local function adjusturi(reqt)
 end
 
 local function adjustproxy(reqt)
-    local proxy = reqt.proxy or PROXY
+    local proxy = reqt.proxy or _M.PROXY
     if proxy then
         proxy = url.parse(proxy)
         return proxy.host, proxy.port or 3128