From 9dc607e7ee553448de4d345a5a68ba50275f441c Mon Sep 17 00:00:00 2001
From: Isaac Grynsztein <IsaacMGrynsztein@gmail.com>
Date: Tue, 17 Mar 2020 18:07:35 -0400
Subject: [PATCH] fixed bug where no subscriptions resulted in a client error

---
 src/app/subscriptions/subscriptions.component.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/app/subscriptions/subscriptions.component.ts b/src/app/subscriptions/subscriptions.component.ts
index 9614e87..0f89c61 100644
--- a/src/app/subscriptions/subscriptions.component.ts
+++ b/src/app/subscriptions/subscriptions.component.ts
@@ -33,6 +33,9 @@ export class SubscriptionsComponent implements OnInit {
     this.postsService.getAllSubscriptions().subscribe(res => {
     this.subscriptions_loading = false;
       this.subscriptions = res['subscriptions'];
+      if (!this.subscriptions) {
+        return;
+      }
 
       for (let i = 0; i < this.subscriptions.length; i++) {
         const sub = this.subscriptions[i];