# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1456932605 -3600
# Node ID 168d03dd09c756e66b359d68d0aec1e2eb2bca2e
# Parent  56e65b1e54e8683c7b3169ecfd5ee1171ed25aa1
net.server_event: Prevent resuming connections without readcallback, eg closed connections (fixes #590)

diff -r 56e65b1e54e8 -r 168d03dd09c7 net/server_event.lua
--- a/net/server_event.lua	Wed Mar 02 16:28:11 2016 +0100
+++ b/net/server_event.lua	Wed Mar 02 16:30:05 2016 +0100
@@ -289,7 +289,7 @@
 
 	function interface_mt:resume()
 		self:_lock(self.nointerface, false, self.nowriting);
-		if not self.eventread then
+		if self.readcallback and not self.eventread then
 			self.eventread = addevent( base, self.conn, EV_READ, self.readcallback, cfg.READ_TIMEOUT );  -- register callback
 		end
 	end