Reimplement #2892

Include #2892 to fix the isHeating symbol in the extruder graphics
9 years ago · f27c2b6b4b
1 changed files with 1 additions and 1 deletions
--- a/Marlin/dogm_lcd_implementation.h
+++ b/Marlin/dogm_lcd_implementation.h
@ -270,7 +270,7 @@ static void _draw_heater_status(int x, int heater) {
  lcd_print(itostr3(int(heater >= 0 ? degHotend(heater) : degBed()) + 0.5));

  lcd_printPGM(PSTR(LCD_STR_DEGREE " "));
-  if (!isHeatingHotend(0)) {
+  if (heater >= 0 ? !isHeatingHotend(heater) : !isHeatingBed()) {
    u8g.drawBox(x+7,y,2,2);
  }
  else {