# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1538844630 -7200
# Node ID 116a9d0a295c03d51c9563a041d103fefd79f6df
# Parent  1ddecde4ce9880615359256f188c1ae900b41c01
net.server_epoll: Pass error number to logging

Why do we ignore unused secondaries?

diff -r 1ddecde4ce98 -r 116a9d0a295c net/server_epoll.lua
--- a/net/server_epoll.lua	Sat Oct 06 18:32:57 2018 +0200
+++ b/net/server_epoll.lua	Sat Oct 06 18:50:30 2018 +0200
@@ -267,7 +267,7 @@
 	if w == nil then w = self._wantwrite; end
 	local ok, err, errno = poll:add(fd, r, w);
 	if not ok then
-		log("error", "Could not register %s: %s(%d)", self, err);
+		log("error", "Could not register %s: %s(%d)", self, err, errno);
 		return ok, err;
 	end
 	self._wantread, self._wantwrite = r, w;