From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Thu, 1 Aug 2013 23:57:34 +0000 (+0200)
Subject: Fix issue when inserting quotes in Firefox
X-Git-Tag: 2.0.0_Beta_7~64^2~5
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=adffb9ac31356083a163d8e8af3c2fc96755154b;p=GitHub%2FWoltLab%2FWCF.git

Fix issue when inserting quotes in Firefox

cf. http://beta.woltlab.com/index.php/Thread/2832-Fehler-durch-Zitieren/
---

diff --git a/wcfsetup/install/files/js/3rdParty/ckeditor/plugins/wbbcode/plugin.js b/wcfsetup/install/files/js/3rdParty/ckeditor/plugins/wbbcode/plugin.js
index e88d413938..d18f13902a 100644
--- a/wcfsetup/install/files/js/3rdParty/ckeditor/plugins/wbbcode/plugin.js
+++ b/wcfsetup/install/files/js/3rdParty/ckeditor/plugins/wbbcode/plugin.js
@@ -190,6 +190,8 @@
 	 * Converts bbcodes to html.
 	 */
 	var toHtml = function(data, fixForBody) {
+		if ($.trim(data) === "") return "<p></p>";
+		
 		// remove 0x200B (unicode zero width space)
 		data = removeCrap(data);
 		
diff --git a/wcfsetup/install/files/js/WCF.Message.js b/wcfsetup/install/files/js/WCF.Message.js
index dc5f1c6d4e..fc98f5eec9 100644
--- a/wcfsetup/install/files/js/WCF.Message.js
+++ b/wcfsetup/install/files/js/WCF.Message.js
@@ -693,7 +693,7 @@ WCF.Message.QuickReply = Class.extend({
 					$empty = (!this._messageField.val().length);
 				}
 				else {
-					$empty = (!this._messageField.ckeditorGet().getData().length);
+					$empty = (!$.trim(this._messageField.ckeditorGet().getData()).length);
 				}
 				
 				if ($empty) {