From d3176587c4ccffcee5ba8e4e615d3f161b4fadf6 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Thu, 3 Dec 2009 02:28:34 +0000
Subject: net.server_select: Fix possibility of losing data sent from a socket
 just before it closes (thanks Sjoerd Simons)

---
 net/server.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net/server.lua')

diff --git a/net/server.lua b/net/server.lua
index 6ab8ce91..2d27f769 100644
--- a/net/server.lua
+++ b/net/server.lua
@@ -467,7 +467,7 @@ wrapconnection = function( server, listeners, socket, ip, serverport, clientport
     end
     local _readbuffer = function( )    -- this function reads data
         local buffer, err, part = receive( socket, pattern )    -- receive buffer with "pattern"
-        if not err or ( err == "timeout" or err == "wantread" ) then    -- received something
+        if not err or string_len(part) > 0 then    -- received something
             local buffer = buffer or part or ""
             local len = string_len( buffer )
             if len > maxreadlen then
-- 
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