From 4ff07aa587a3cd59041fa88bba79f2794b84722f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mose=20M=C3=BCller?= <mosemueller@gmail.com>
Date: Wed, 2 Aug 2023 12:06:22 +0200
Subject: [PATCH] fix: only pass callback in emit_update if given

---
 frontend/src/socket.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/frontend/src/socket.ts b/frontend/src/socket.ts
index 1e06256..b6b10f9 100644
--- a/frontend/src/socket.ts
+++ b/frontend/src/socket.ts
@@ -15,5 +15,9 @@ export const emit_update = (
   value: unknown,
   callback?: (ack: unknown) => void
 ) => {
-  socket.emit('frontend_update', { name, parent_path, value }, callback);
+  if (callback) {
+    socket.emit('frontend_update', { name, parent_path, value }, callback);
+  } else {
+    socket.emit('frontend_update', { name, parent_path, value });
+  }
 };