Constrain LCD status message rendering

2017-05-21 12:35:06 -05:00
parent a83f6db679
commit ba5910ab6c
2 changed files with 6 additions and 3 deletions
--- a/Marlin/ultralcd_impl_HD44780.h
+++ b/Marlin/ultralcd_impl_HD44780.h
@ -795,7 +795,8 @@ static void lcd_implementation_status_screen() {

  #endif // FILAMENT_LCD_DISPLAY && SDSUPPORT

-  lcd_print(lcd_status_message);
+  const char *str = lcd_status_message;
+  for (uint8_t i = 0; char c = str[i] && i < LCD_WIDTH; ++i) lcd_print(c);
 }

 #if ENABLED(ULTIPANEL)