From b3524514d34156df661718b546d6edd3fb0f2a0a Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Tue, 17 Jul 2012 20:35:58 +0200
Subject: [PATCH] Fixed WCF.InlineEditor divider behavior

The InlineEditor now longer appends divider if no previous items exist or the previous item was a divider.
---
 wcfsetup/install/files/js/WCF.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index d7889adc0e..29e23db4f1 100755
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -4534,17 +4534,22 @@ WCF.InlineEditor = Class.extend({
 		
 		// validate options
 		var $hasOptions = false;
+		var $lastElementType = '';
 		for (var $i = 0, $length = this._options.length; $i < $length; $i++) {
 			var $option = this._options[$i];
 			
 			if ($option.optionName === 'divider') {
-				$('<li class="dropdownDivider" />').appendTo(this._dropdowns[$elementID]);
+				if ($lastElementType !== '' && $lastElementType !== 'divider') {
+					$('<li class="dropdownDivider" />').appendTo(this._dropdowns[$elementID]);
+					$lastElementType = $option.optionName;
+				}
 			}
 			else if (this._validate($elementID, $option.optionName) || this._validateCallbacks($elementID, $option.optionName)) {
 				var $listItem = $('<li><span>' + $option.label + '</span></li>').appendTo(this._dropdowns[$elementID]);
 				$listItem.data('elementID', $elementID).data('optionName', $option.optionName).click($.proxy(this._click, this));
 				
 				$hasOptions = true;
+				$lastElementType = $option.optionName;
 			}
 		}
 		
-- 
2.20.1