From c70799ca25123e1c30be0c0b5f3e32f90288a7b9 Mon Sep 17 00:00:00 2001
From: Anders Kaseorg <anders@zulip.com>
Date: Thu, 30 May 2024 10:07:59 -0700
Subject: [PATCH] stream_list: Fix TypeScript noUncheckedIndexedAccess errors.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
---
 web/src/stream_list.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/src/stream_list.ts b/web/src/stream_list.ts
index 77af1b8e1c..28c8b29915 100644
--- a/web/src/stream_list.ts
+++ b/web/src/stream_list.ts
@@ -677,7 +677,7 @@ export function get_sidebar_stream_topic_info(filter: Filter): {
     };
 
     const op_stream = filter.operands("channel");
-    if (op_stream.length === 0) {
+    if (op_stream[0] === undefined) {
         return result;
     }