From df805b8ea0bfb43fcbb6780cfbe801c6fc1b6193 Mon Sep 17 00:00:00 2001
From: gloriousCode <scott@gloriousedge.com>
Date: Mon, 16 Oct 2017 21:34:33 +1100
Subject: [PATCH] null check on wallets

---
 web/src/app/pages/wallet/wallet.component.ts | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/web/src/app/pages/wallet/wallet.component.ts b/web/src/app/pages/wallet/wallet.component.ts
index c0a67370..4064ca49 100644
--- a/web/src/app/pages/wallet/wallet.component.ts
+++ b/web/src/app/pages/wallet/wallet.component.ts
@@ -51,10 +51,12 @@ export class WalletComponent implements OnInit {
     }
   }
 
-public attachIcon(items:CoinTotal[]) :void {
-  for(var i = 0; i<items.length; i++) {
-    items[i].icon = this.coinIcon(items[i].coin);
-  }
+  public attachIcon(items: CoinTotal[]): void {
+    if (items) {
+      for (var i = 0; i < items.length; i++) {
+        items[i].icon = this.coinIcon(items[i].coin);
+      }
+    }  
 }
 
   ngOnInit() {