# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1259867898 0
# Node ID 5ddbb9c89ffe9aed5b2a0775d21272f9f02b7c92
# Parent  5fe837ebe542034d6b0751e45dc5673395310fe3
net.server_select: Restore checks for wantread/timeout errors on receive

diff -r 5fe837ebe542 -r 5ddbb9c89ffe net/server_select.lua
--- a/net/server_select.lua	Thu Dec 03 17:07:37 2009 +0100
+++ b/net/server_select.lua	Thu Dec 03 19:18:18 2009 +0000
@@ -474,7 +474,7 @@
     end
     local _readbuffer = function( )    -- this function reads data
         local buffer, err, part = receive( socket, pattern )    -- receive buffer with "pattern"
-        if not err or string_len(part) > 0 then    -- received something
+        if not err or (err == "wantread" or err == "timeout") or string_len(part) > 0 then    -- received something
             local buffer = buffer or part or ""
             local len = string_len( buffer )
             if len > maxreadlen then