This commit is contained in:
isidor 2016-09-05 18:46:15 +02:00
parent f5f82d809c
commit 3f0410ad34

View file

@ -582,7 +582,7 @@ export class VariablesDataSource implements tree.IDataSource {
}
let variable = <model.Variable>element;
return variable.reference !== 0 && !strings.equalsIgnoreCase(variable.value, 'null');
return variable.reference !== 0 && variable.value && !strings.equalsIgnoreCase(variable.value, 'null');
}
public getChildren(tree: tree.ITree, element: any): TPromise<any> {