From be27db86f72a8f7c322eb5b140c1404e024b76ea Mon Sep 17 00:00:00 2001
From: Eugen Neufeld <eneufeld@eclipsesource.com>
Date: Mon, 10 Dec 2018 12:29:04 +0100
Subject: [PATCH] Show a fall back label in Angular Material Tree

---
 packages/angular-material/src/other/master-detail/master.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/angular-material/src/other/master-detail/master.ts b/packages/angular-material/src/other/master-detail/master.ts
index d72ce334a..2cf291096 100644
--- a/packages/angular-material/src/other/master-detail/master.ts
+++ b/packages/angular-material/src/other/master-detail/master.ts
@@ -35,7 +35,7 @@ export const removeSchemaKeywords = (path: string) => {
                 (mouseover)="onListItemHover(i)"
                 (mouseout)="onListItemHover(undefined)"
             >
-                <a matLine>{{item.label}}</a>
+                <a matLine>{{item.label || 'No label set'}}</a>
                 <button mat-icon-button
                         class="button hide"
                         (click)="onDeleteClick(item, i)"