Fix broken LEVEL_BED_CORNERS

Fix #8805
7 years ago · 65519263f4
parent 8f9262f3fe
commit 65519263f4
2 changed files with 2 additions and 2 deletions
--- a/Marlin/src/Marlin.cpp
+++ b/Marlin/src/Marlin.cpp
@ -360,7 +360,7 @@ void manage_inactivity(bool ignore_stepper_queue/*=false*/) {
      disable_e_steppers();
    #endif
    #if ENABLED(AUTO_BED_LEVELING_UBL) && ENABLED(ULTIPANEL)  // Only needed with an LCD
-      ubl.lcd_map_control = defer_return_to_status = false;
+      if (ubl.lcd_map_control) ubl.lcd_map_control = defer_return_to_status = false;
    #endif
  }
--- a/Marlin/src/gcode/control/M17_M18_M84.cpp
+++ b/Marlin/src/gcode/control/M17_M18_M84.cpp
@ -60,7 +60,7 @@ void GcodeSuite::M18_M84() {
    }
    #if ENABLED(AUTO_BED_LEVELING_UBL) && ENABLED(ULTIPANEL)  // Only needed with an LCD
-      ubl.lcd_map_control = defer_return_to_status = false;
+      if (ubl.lcd_map_control) ubl.lcd_map_control = defer_return_to_status = false;
    #endif
  }
 }