From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 4 Apr 2016 10:54:21 +0000 (+0200)
Subject: Fixed outside calls throwing an error for interactive dropdowns
X-Git-Tag: 2.1.11~44
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7eec07ea5d5c5de2e9dadd7e95d425ede4cf2c9a;p=GitHub%2FWoltLab%2FWCF.git

Fixed outside calls throwing an error for interactive dropdowns
---

diff --git a/wcfsetup/install/files/js/WCF.User.js b/wcfsetup/install/files/js/WCF.User.js
index aa1d4ef296..6e7584d2c5 100644
--- a/wcfsetup/install/files/js/WCF.User.js
+++ b/wcfsetup/install/files/js/WCF.User.js
@@ -405,7 +405,11 @@ WCF.User.Panel.Abstract = Class.extend({
 	 * Resets the dropdown's inner item list.
 	 */
 	resetItems: function() {
-		this._dropdown.resetItems();
+		// this method could be called from outside, but the dropdown was never
+		// toggled and thus never initialized
+		if (this._dropdown !== null) {
+			this._dropdown.resetItems();
+		}
 	}
 });