# HG changeset patch
# User Anton Shestakov <av6@dwimlabs.net>
# Date 1467995854 -28800
# Node ID 2d38a2519d094b5cbb68c9fb4b11b92561a87340
# Parent  f28fa742def3412be247f5e70e919bb8c276562e
net.server_select: remove unused one-letter loop variables [luacheck]

diff -r f28fa742def3 -r 2d38a2519d09 net/server_select.lua
--- a/net/server_select.lua	Thu Jul 07 18:48:58 2016 +0200
+++ b/net/server_select.lua	Sat Jul 09 00:37:34 2016 +0800
@@ -864,7 +864,7 @@
 	local next_timer_time = math_huge;
 	repeat
 		local read, write, err = socket_select( _readlist, _sendlist, math_min(_selecttimeout, next_timer_time) )
-		for i, socket in ipairs( write ) do -- send data waiting in writequeues
+		for _, socket in ipairs( write ) do -- send data waiting in writequeues
 			local handler = _socketlist[ socket ]
 			if handler then
 				handler.sendbuffer( )
@@ -873,7 +873,7 @@
 				out_put "server.lua: found no handler and closed socket (writelist)"	-- this should not happen
 			end
 		end
-		for i, socket in ipairs( read ) do -- receive data
+		for _, socket in ipairs( read ) do -- receive data
 			local handler = _socketlist[ socket ]
 			if handler then
 				handler.readbuffer( )