From 8cf15e85463361289820b240d0de527d47852992 Mon Sep 17 00:00:00 2001
From: Katelyn Schiesser <katelyn.schiesser@gmail.com>
Date: Wed, 14 Jul 2021 16:56:02 -0700
Subject: [PATCH] =?UTF-8?q?=F0=9F=8E=A8=20Call=20millis()=20once=20in=20ma?=
 =?UTF-8?q?nage=5Finactivity=20(#22363)?=
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---
 Marlin/src/MarlinCore.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Marlin/src/MarlinCore.cpp b/Marlin/src/MarlinCore.cpp
index 39f4a418c0..1c2002f795 100644
--- a/Marlin/src/MarlinCore.cpp
+++ b/Marlin/src/MarlinCore.cpp
@@ -510,7 +510,6 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
     constexpr millis_t HOME_DEBOUNCE_DELAY = 1000UL;
     static millis_t next_home_key_ms; // = 0
     if (!IS_SD_PRINTING() && !READ(HOME_PIN)) { // HOME_PIN goes LOW when pressed
-      const millis_t ms = millis();
       if (ELAPSED(ms, next_home_key_ms)) {
         next_home_key_ms = ms + HOME_DEBOUNCE_DELAY;
         LCD_MESSAGEPGM(MSG_AUTO_HOME);
@@ -522,7 +521,6 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
   #if ENABLED(CUSTOM_USER_BUTTONS)
     // Handle a custom user button if defined
     const bool printer_not_busy = !printingIsActive();
-    const millis_t ms = millis();
     #define HAS_CUSTOM_USER_BUTTON(N) (PIN_EXISTS(BUTTON##N) && defined(BUTTON##N##_HIT_STATE) && defined(BUTTON##N##_GCODE))
     #define HAS_BETTER_USER_BUTTON(N) HAS_CUSTOM_USER_BUTTON(N) && defined(BUTTON##N##_DESC)
     #define _CHECK_CUSTOM_USER_BUTTON(N, CODE) do{                     \