# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1525281629 -7200
# Node ID e7d4344e0fea81e73c1a93e7f57157eef6b94672
# Parent  ae7cf011e46a136660cff8e178ed5972eba2c513
net.server_epoll: Handle connection being closed and destroyed in onconnect callback

diff -r ae7cf011e46a -r e7d4344e0fea net/server_epoll.lua
--- a/net/server_epoll.lua	Wed May 02 19:06:59 2018 +0200
+++ b/net/server_epoll.lua	Wed May 02 19:20:29 2018 +0200
@@ -336,6 +336,7 @@
 -- Called when socket is writable
 function interface:onwritable()
 	self:onconnect();
+	if not self.conn then return; end -- could have been closed in onconnect
 	local buffer = self.writebuffer;
 	local data = t_concat(buffer);
 	local ok, err, partial = self.conn:send(data);