# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1645535847 -3600
# Node ID bc30e1b9ad894dccf3d5f62232658e313cf89203
# Parent  91af1697ddd849b85a6584e755f95b75ccf9c6f1
mod_c2s,mod_s2s: Fix error on shutdown (Thanks Martin)

Since there are two calls to done() that can happen, if the timing is
right (or wrong) both can happen, which previously triggered an error.

diff -r 91af1697ddd8 -r bc30e1b9ad89 plugins/mod_c2s.lua
--- a/plugins/mod_c2s.lua	Tue Feb 22 14:17:10 2022 +0100
+++ b/plugins/mod_c2s.lua	Tue Feb 22 14:17:27 2022 +0100
@@ -433,7 +433,7 @@
 end, -80);
 
 module:hook("server-stopping", function(event)
-	local wait, done = async.waiter();
+	local wait, done = async.waiter(1, true);
 	module:hook("c2s-closed", function ()
 		if next(sessions) == nil then done(); end
 	end)
diff -r 91af1697ddd8 -r bc30e1b9ad89 plugins/mod_s2s.lua
--- a/plugins/mod_s2s.lua	Tue Feb 22 14:17:10 2022 +0100
+++ b/plugins/mod_s2s.lua	Tue Feb 22 14:17:27 2022 +0100
@@ -973,7 +973,7 @@
 		end
 	end
 
-	local wait, done = async.waiter();
+	local wait, done = async.waiter(1, true);
 	module:hook("s2s-closed", function ()
 		if next(sessions) == nil then done(); end
 	end, 1)