# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1336787438 -3600
# Node ID 9171dc2357e0e0018aaff5b0f4debdd6cb704984
# Parent  b98154bbe0e01772b296bc26d55a744286b111a1
net.http: Fix urlencode to not encode unreserved characters, so I can guiltlessly rant about people  who do.

diff -r b98154bbe0e0 -r 9171dc2357e0 net/http.lua
--- a/net/http.lua	Sat May 12 01:47:53 2012 +0100
+++ b/net/http.lua	Sat May 12 02:50:38 2012 +0100
@@ -68,7 +68,7 @@
 	requests[conn] = nil;
 end
 
-function urlencode(s) return s and (s:gsub("%W", function (c) return format("%%%02x", c:byte()); end)); end
+function urlencode(s) return s and (s:gsub("[^a-zA-Z0-9.~_-]", function (c) return format("%%%02x", c:byte()); end)); end
 function urldecode(s) return s and (s:gsub("%%(%x%x)", function (c) return char(tonumber(c,16)); end)); end
 
 local function _formencodepart(s)