From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 18 May 2015 15:27:16 +0000 (+0200)
Subject: Fixed popover on page unload
X-Git-Tag: 3.0.0_Beta_1~2393
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=40c7341c23712355494cace436533330fb5cae12;p=GitHub%2FWoltLab%2FWCF.git

Fixed popover on page unload
---

diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Controller/Popover.js b/wcfsetup/install/files/js/WoltLab/WCF/Controller/Popover.js
index b0207aa8ed..80a13d0c24 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Controller/Popover.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Controller/Popover.js
@@ -15,6 +15,7 @@ define(['Dictionary', 'DOM/Util', 'UI/Alignment'], function(Dictionary, DOMUtil,
 	var _elements = null;
 	var _handlers = null;
 	var _hoverId = null;
+	var _suspended = false;
 	var _timeoutEnter = null;
 	var _timeoutLeave = null;
 	
@@ -88,6 +89,11 @@ define(['Dictionary', 'DOM/Util', 'UI/Alignment'], function(Dictionary, DOMUtil,
 			
 			window.addEventListener('beforeunload', (function() {
 				_suspended = true;
+				
+				if (_timeoutEnter !== null) {
+					window.clearTimeout(_timeoutEnter);
+				}
+				
 				this._hide(true);
 			}).bind(this));
 			
@@ -228,6 +234,10 @@ define(['Dictionary', 'DOM/Util', 'UI/Alignment'], function(Dictionary, DOMUtil,
 		 * @param	{object}	event	event object
 		 */
 		_mouseEnter: function(event) {
+			if (_suspended) {
+				return;
+			}
+			
 			if (_timeoutEnter !== null) {
 				window.clearTimeout(_timeoutEnter);
 				_timeoutEnter = null;