From 642e143c5bb1f06db0d0357e2a10d146afa2272e Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Tue, 27 May 2025 13:29:35 -0500
Subject: [PATCH] optimize

---
 esphome/core/application.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/core/application.cpp b/esphome/core/application.cpp
index 5a19b0642e..df5c0ada87 100644
--- a/esphome/core/application.cpp
+++ b/esphome/core/application.cpp
@@ -158,7 +158,7 @@ void Application::loop() {
       // Convert delay_time (milliseconds) to timeval
       struct timeval tv;
       tv.tv_sec = delay_time / 1000;
-      tv.tv_usec = (delay_time % 1000) * 1000;
+      tv.tv_usec = (delay_time - tv.tv_sec * 1000) * 1000;
 
       // Call select with timeout
 #if defined(USE_SOCKET_IMPL_LWIP_SOCKETS) || (defined(USE_ESP32) && defined(USE_SOCKET_IMPL_BSD_SOCKETS))