From 21e036bf137f393827ddb433af136312e6278961 Mon Sep 17 00:00:00 2001
From: XhmikosR <xhmikosr@gmail.com>
Date: Sat, 12 Nov 2022 10:03:16 +0200
Subject: [PATCH] hydrateObj: use default param (#37483)

---
 js/src/dom/event-handler.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/src/dom/event-handler.js b/js/src/dom/event-handler.js
index c9408d3539..435935e83f 100644
--- a/js/src/dom/event-handler.js
+++ b/js/src/dom/event-handler.js
@@ -300,8 +300,8 @@ const EventHandler = {
   }
 }
 
-function hydrateObj(obj, meta) {
-  for (const [key, value] of Object.entries(meta || {})) {
+function hydrateObj(obj, meta = {}) {
+  for (const [key, value] of Object.entries(meta)) {
     try {
       obj[key] = value
     } catch {