From ff1362c71dcb21476e1b922f738c4675f94587aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roman=20Morav=C4=8D=C3=ADk?= <roman.moravcik@gmail.com>
Date: Thu, 27 Dec 2018 18:40:34 +0100
Subject: [PATCH] [1.1.x] Limit hotend / bed temperature to maxtemp-15.
 (#12702)

---
 Marlin/temperature.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Marlin/temperature.h b/Marlin/temperature.h
index cc6df0bdf7..7eba6e62a7 100644
--- a/Marlin/temperature.h
+++ b/Marlin/temperature.h
@@ -414,7 +414,7 @@ class Temperature {
       #if ENABLED(AUTO_POWER_CONTROL)
         powerManager.power_on();
       #endif
-      target_temperature[HOTEND_INDEX] = celsius;
+      target_temperature[HOTEND_INDEX] = MIN(celsius, maxttemp[HOTEND_INDEX] - 15);
       #if WATCH_HOTENDS
         start_watching_heater(HOTEND_INDEX);
       #endif
@@ -449,7 +449,7 @@ class Temperature {
         #endif
         target_temperature_bed =
           #ifdef BED_MAXTEMP
-            MIN(celsius, BED_MAXTEMP)
+            MIN(celsius, BED_MAXTEMP - 15)
           #else
             celsius
           #endif