From 943dc6f5e6bae8c3fdbc2cd7233a7cb4edaee30a Mon Sep 17 00:00:00 2001
From: Mononaut <github@monospace.live>
Date: Thu, 20 Jul 2023 17:30:26 +0900
Subject: [PATCH] Fix blocks list observable

---
 .../src/app/components/blocks-list/blocks-list.component.ts   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/frontend/src/app/components/blocks-list/blocks-list.component.ts b/frontend/src/app/components/blocks-list/blocks-list.component.ts
index 2b54058e8..725b6dc74 100644
--- a/frontend/src/app/components/blocks-list/blocks-list.component.ts
+++ b/frontend/src/app/components/blocks-list/blocks-list.component.ts
@@ -84,10 +84,10 @@ export class BlocksList implements OnInit {
         .pipe(
           switchMap((blocks) => {
             if (blocks[0].height <= this.lastBlockHeight) {
-              return [null]; // Return an empty stream so the last pipe is not executed
+              return null; // Return an empty stream so the last pipe is not executed
             }
             this.lastBlockHeight = blocks[0].height;
-            return blocks;
+            return of(blocks);
           })
         )
     ])