From ae15d0dac9277ee08849d9cb300dbdeabe6aaca9 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Sat, 7 Mar 2015 16:12:33 +0100
Subject: [PATCH] Fixed index check

---
 wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js b/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
index 4bf601b640..a69c7a8f02 100644
--- a/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
+++ b/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
@@ -445,7 +445,7 @@ RedactorPlugins.wbbcode = function() {
 			
 			// [sub]
 			html = html.replace(/<sub>/gi, function() {
-				if ($searchFor.indexOf('b') === -1) $searchFor.push('sub');
+				if ($searchFor.indexOf('sub') === -1) $searchFor.push('sub');
 				
 				return '[sub]';
 			});
-- 
2.20.1