From 84d00a0395eefa668b651abfc6fcf8dbe32bc749 Mon Sep 17 00:00:00 2001 From: Tyler Treat Date: Tue, 27 Jun 2017 16:09:14 -0500 Subject: [PATCH] Add comment about random map iteration --- server/reload.go | 1 + 1 file changed, 1 insertion(+) diff --git a/server/reload.go b/server/reload.go index 6ad0ffa3..235aa934 100644 --- a/server/reload.go +++ b/server/reload.go @@ -296,6 +296,7 @@ func (m *maxConnOption) Apply(server *Server) { clients = make([]*client, len(server.clients)) i = 0 ) + // Map iteration is random, which allows us to close random connections. for _, client := range server.clients { clients[i] = client i++