From 56e2ba29d0f973b285868131e8226885f72d79f5 Mon Sep 17 00:00:00 2001
From: Audrius Butkevicius <audrius.butkevicius@gmail.com>
Date: Fri, 11 Nov 2016 14:52:23 +0000
Subject: [PATCH] lib/config: Subscribers get a copy of the config

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3722
---
 lib/config/wrapper.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/config/wrapper.go b/lib/config/wrapper.go
index dcce23ec3..b387b2314 100644
--- a/lib/config/wrapper.go
+++ b/lib/config/wrapper.go
@@ -159,7 +159,7 @@ func (w *Wrapper) replaceLocked(to Configuration) error {
 
 func (w *Wrapper) notifyListeners(from, to Configuration) {
 	for _, sub := range w.subs {
-		go w.notifyListener(sub, from, to)
+		go w.notifyListener(sub, from.Copy(), to.Copy())
 	}
 }