wikimedia/mediawiki-extensions-VisualEditor
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Allow for mw.body being null in <selfclosing/> extensions

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Bug: T173016
Change-Id: I8daa65e5dc0368b366710f044b621287e83e26f7
This commit is contained in:
Ed Sanders 2017-08-23 15:05:26 +01:00 committed by DLynch
parent 21759ac8c9
commit 51207e7aa5
1 changed files with 5 additions and 3 deletions
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8
modules/ve-mw/ui/ve.ui.MWExtensionWindow.js
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@ -75,14 +75,16 @@ ve.ui.MWExtensionWindow.prototype.getInputPlaceholder = function () {
ve.ui.MWExtensionWindow.prototype.getSetupProcess = function ( data, process ) {
data = data || {};
return process.next( function () {
var dir;
var dir, mwData;
// Initialization
this.whitespace = [ '', '' ];
if ( this.selectedNode ) {
this.input.setValueAndWhitespace( this.selectedNode.getAttribute( 'mw' ).body.extsrc );
this.originalMwData = this.selectedNode.getAttribute( 'mw' );
mwData = this.selectedNode.getAttribute( 'mw' );
// mwData.body can be null in <selfclosing/> extensions
this.input.setValueAndWhitespace( mwData.body && mwData.body.extsrc );
this.originalMwData = mwData;
} else {
if ( !this.constructor.static.modelClasses[ 0 ].static.isContent ) {
// New nodes should use linebreaks for blocks