From: Fomafix <fomafix@googlemail.com>
Date: Thu, 31 Dec 2015 21:52:05 +0000 (+0000)
Subject: mediawiki.action.edit.preview: Combine two the consecutive .push
X-Git-Tag: 1.31.0-rc.0~8473^2
X-Git-Url: http://git.cyclocoop.org//%27http:/ie7-js.googlecode.com/svn/test/index.html/%27?a=commitdiff_plain;h=14b5ae48d118cf3bd219a3cfa0181da491193eab;p=lhc%2Fweb%2Fwiklou.git

mediawiki.action.edit.preview: Combine two the consecutive .push

Also add a comment to explain the whitespace.

Change-Id: Ia4a20074f5e8a5c897b121111aea4aa5bebab3ad
---

diff --git a/resources/src/mediawiki.action/mediawiki.action.edit.preview.js b/resources/src/mediawiki.action/mediawiki.action.edit.preview.js
index 9a639baa87..013d34fe7d 100644
--- a/resources/src/mediawiki.action/mediawiki.action.edit.preview.js
+++ b/resources/src/mediawiki.action/mediawiki.action.edit.preview.js
@@ -151,9 +151,11 @@
 							.addClass( 'mw-indicator' )
 							.attr( 'id', mw.util.escapeId( 'mw-indicator-' + indicator.name ) )
 							.html( indicator[ '*' ] )
-							.get( 0 )
+							.get( 0 ),
+						// Add a whitespace between the <div>s because
+						// they get displayed with display: inline-block
+						document.createTextNode( '\n' )
 					);
-					newList.push( document.createTextNode( '\n' ) );
 				} );
 				$( '.mw-indicators' ).empty().append( newList );