From ab64d079aa5accabf58e25d8ad70f49b2b5484c2 Mon Sep 17 00:00:00 2001
From: Koenkk <koenkanters94@gmail.com>
Date: Sat, 2 Jun 2018 19:11:49 +0200
Subject: [PATCH] Don't mutate stateCache. #82

---
 lib/controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/controller.js b/lib/controller.js
index ba3288b77..e472f4021 100644
--- a/lib/controller.js
+++ b/lib/controller.js
@@ -389,7 +389,7 @@ class Controller {
         if (cacheState) {
             // Add cached state to payload
             if (this.stateCache[deviceID]) {
-                payload = objectAssignDeep(this.stateCache[deviceID], payload);
+                payload = objectAssignDeep.noMutate(this.stateCache[deviceID], payload);
             }
 
             // Update state cache with new state.