From 4b866f317d1e2e774e55127ba6bf598d61b363d8 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Tue, 11 Feb 2014 14:34:44 +0100
Subject: [PATCH] wlxml: small fix in list extension

Argument to setClass should be a string
---
 src/wlxml/extensions/list/list.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/wlxml/extensions/list/list.js b/src/wlxml/extensions/list/list.js
index 107743a..d17e3e3 100644
--- a/src/wlxml/extensions/list/list.js
+++ b/src/wlxml/extensions/list/list.js
@@ -109,7 +109,7 @@ extension.document.transformations.extractItems = {
                 reference.after(item);
                 reference = item;
                 if(!listIsNested) {
-                    item.setClass(null);
+                    item.setClass('');
                 }
             });
             if(precedingItems.length === 0) {
@@ -119,14 +119,14 @@ extension.document.transformations.extractItems = {
             extractedItems.forEach(function(item) {
                 reference.before(item);
                 if(!listIsNested) {
-                    item.setClass(null);
+                    item.setClass('');
                 }
             });
         } else {
             extractedItems.forEach(function(item) {
                 reference.after(item);
                 if(!listIsNested) {
-                    item.setClass(null);
+                    item.setClass('');
                 }
                 reference = item;
             });
-- 
2.20.1