# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1519658435 0
# Node ID d66916dc318ac711d9c82cf70bcb145d4b0e8ac4
# Parent  248bab2bd0c93e99c01dd9338be11e6af720868e
net.connect: Track last connection error

diff -r 248bab2bd0c9 -r d66916dc318a net/connect.lua
--- a/net/connect.lua	Sun Feb 25 11:20:56 2018 +0100
+++ b/net/connect.lua	Mon Feb 26 15:20:35 2018 +0000
@@ -56,7 +56,8 @@
 		log("warn", "Failed connection, but unexpected!");
 		return;
 	end
-	p:log("debug", "Connection attempt failed");
+	p.last_error = reason or "unknown reason";
+	p:log("debug", "Connection attempt failed: %s", p.last_error);
 	attempt_connection(p);
 end