From e9a1c10b34b5a23815285ee068112395dca17fbe Mon Sep 17 00:00:00 2001
From: Katelyn Schiesser <katelyn.schiesser@gmail.com>
Date: Thu, 8 Jul 2021 21:48:11 -0700
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20Fix=20manage=5Fheaters=20recursi?=
=?UTF-8?q?on=20on=20servo=20move=20(#22313)?=
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Followup to e297748b22
---
Marlin/src/module/temperature.cpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Marlin/src/module/temperature.cpp b/Marlin/src/module/temperature.cpp
index 9f32ce933b..4707c38c5c 100644
--- a/Marlin/src/module/temperature.cpp
+++ b/Marlin/src/module/temperature.cpp
@@ -1203,6 +1203,10 @@ void Temperature::min_temp_error(const heater_id_t heater_id) {
void Temperature::manage_heater() {
if (marlin_state == MF_INITIALIZING) return watchdog_refresh(); // If Marlin isn't started, at least reset the watchdog!
+ static bool no_reentry = false; // Prevent recursion
+ if (no_reentry) return;
+ REMEMBER(mh, no_reentry, true);
+
#if ENABLED(EMERGENCY_PARSER)
if (emergency_parser.killed_by_M112) kill(M112_KILL_STR, nullptr, true);