From: Marcel Werk <burntime@woltlab.com>
Date: Wed, 24 Aug 2016 15:18:32 +0000 (+0200)
Subject: Fixed broken clear content in popovers
X-Git-Tag: 3.0.0_Beta_1~523
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8821cb15d7a5a1093aa985ae4ba258e1387bb0ea;p=GitHub%2FWoltLab%2FWCF.git

Fixed broken clear content in popovers
---

diff --git a/wcfsetup/install/files/js/WoltLabSuite/Core/Controller/Popover.js b/wcfsetup/install/files/js/WoltLabSuite/Core/Controller/Popover.js
index a10ac9f892..9434bf12bc 100644
--- a/wcfsetup/install/files/js/WoltLabSuite/Core/Controller/Popover.js
+++ b/wcfsetup/install/files/js/WoltLabSuite/Core/Controller/Popover.js
@@ -200,7 +200,9 @@ define(['Ajax', 'Dictionary', 'Environment', 'Dom/ChangeListener', 'Dom/Util', '
 				throw new Error("Unable to find element for object id '" + objectId + "' (identifier: '" + identifier + "').");
 			}
 			
-			data.content = DomUtil.createFragmentFromHtml(content);
+			var fragment = DomUtil.createFragmentFromHtml(content);
+			if (!fragment.childElementCount) fragment = DomUtil.createFragmentFromHtml('<p>' + content + '</p>');
+			data.content = fragment;
 			data.state = STATE_READY;
 			
 			if (_activeId) {
@@ -298,6 +300,7 @@ define(['Ajax', 'Dictionary', 'Environment', 'Dom/ChangeListener', 'Dom/Util', '
 				_popover.classList.add('forceHide');
 				
 				// force layout
+				//noinspection BadExpressionStatementJS
 				_popover.offsetTop;
 				
 				this._clearContent();