From b3d51970131899e46fcdd93783ded60b84c2e69f Mon Sep 17 00:00:00 2001
From: Neto Becker <enebe.nb@gmail.com>
Date: Fri, 15 Jan 2016 11:59:44 -0200
Subject: [PATCH] removed ES6 function calls

---
 src/Client/Resolver/Resolver.js | 11 ++++++++---
 src/Util/Cache.js               |  6 +++++-
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/Client/Resolver/Resolver.js b/src/Client/Resolver/Resolver.js
index 571970f0a..e697ce463 100644
--- a/src/Client/Resolver/Resolver.js
+++ b/src/Client/Resolver/Resolver.js
@@ -159,9 +159,14 @@ export default class Resolver {
 		}
 		if (resource instanceof User) {
 			// see if a PM exists
-			var chatFound = this.internal.private_channels.find(
-				pmchat => pmchat.recipient.equals(resource)
-			);
+			var chatFound = false;
+			for (var pmchat of this.internal.private_channels) {
+				if (pmchat.recipient.equals(resource)) {
+					chatFound = pmchat;
+					break;
+				}
+			}
+
 			if (chatFound) {
 				// a PM already exists!
 				return Promise.resolve(chatFound);
diff --git a/src/Util/Cache.js b/src/Util/Cache.js
index 8791f3632..7fc70aec1 100644
--- a/src/Util/Cache.js
+++ b/src/Util/Cache.js
@@ -55,7 +55,11 @@ export default class Cache extends Array {
 
 		if (item) {
 			var index = this.indexOf(item);
-			Object.assign(this[index], data);
+			for (var dataIndex in data) {
+				if (data.hasOwnProperty(dataIndex)) {
+					this[index][dataIndex] = data[dataIndex];
+				}
+			}
 			this[discrimCacheS][data[this[discrimS]]] = this[index];
 			return this[index];
 		} else {