From: Alexander Ebert <ebert@woltlab.com>
Date: Sun, 22 Mar 2015 23:40:46 +0000 (+0100)
Subject: Fixed empty lines w/ formatting not being displayed properly
X-Git-Tag: 2.1.2~13
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9790194d32d55b76a794c993665cfc53bc8434dc;p=GitHub%2FWoltLab%2FWCF.git

Fixed empty lines w/ formatting not being displayed properly
---

diff --git a/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js b/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
index 1c7833a7fe..5b95f046e5 100644
--- a/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
+++ b/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
@@ -1438,9 +1438,13 @@ RedactorPlugins.wbbcode = function() {
 			content = '';
 			
 			for (var $i = 0, $length = $tmp.length; $i < $length; $i++) {
-				if (content.length) content += '\n';
+				var $line = $tmp[$i];
+				if ($line.length === 0) {
+					$line = this.opts.invisibleSpace;
+				}
 				
-				content += openingTag + $tmp[$i] + closingTag;
+				if (content.length) content += '\n';
+				content += openingTag + $line + closingTag;
 			}
 			
 			return content;