See: https://github.com/ckeditor/ckeditor5/commit/a8411f98ac3e9591744b1736b21a87a768e39ca2
@@ -47,7 +47,7 @@ module.exports = ( config ) => {
},
createPackage( done ) {
- return pluginCreateTask( ckeditor5Path, config.WORKSPACE_DIR )
+ pluginCreateTask( ckeditor5Path, config.WORKSPACE_DIR )
.then( done )
.catch( ( error ) => done( error ) );