From: Alexander Ebert <ebert@woltlab.com>
Date: Sat, 20 Jun 2015 15:26:49 +0000 (+0200)
Subject: `Number.isNaN()` is part of ES6 and not yet fully supported
X-Git-Tag: 3.0.0_Beta_1~2258
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=507bc9afbf8a7efb5138179eed38bdfee68ea5d1;p=GitHub%2FWoltLab%2FWCF.git

`Number.isNaN()` is part of ES6 and not yet fully supported
---

diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Date/Picker.js b/wcfsetup/install/files/js/WoltLab/WCF/Date/Picker.js
index 1f2d8705eb..96e57309d4 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Date/Picker.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Date/Picker.js
@@ -200,7 +200,7 @@ define(['DateUtil', 'Language', 'ObjectMap', 'DOM/ChangeListener', 'UI/Alignment
 			if (value) {
 				date = new Date(+value);
 				
-				if (Number.isNaN(date.valueOf())) {
+				if (date.toString() === 'Invalid Date') {
 					date = new Date();
 				}
 			}