Patch lcd_print edge limit code

2017-05-30 02:47:15 -05:00
parent bad432add7
commit 6b9ca16f36
4 changed files with 6 additions and 5 deletions
--- a/Marlin/ultralcd_impl_HD44780.h
+++ b/Marlin/ultralcd_impl_HD44780.h
@ -831,7 +831,7 @@ static void lcd_implementation_status_screen() {
    const uint8_t slen = lcd_strlen(lcd_status_message);
    if (slen > LCD_WIDTH) {
      // Skip any non-printing bytes
-      while (!charset_mapper(lcd_status_message[status_scroll_pos])) ++status_scroll_pos;
+      while (!PRINTABLE(lcd_status_message[status_scroll_pos])) ++status_scroll_pos;
      if (++status_scroll_pos > slen - LCD_WIDTH) status_scroll_pos = 0;
    }
  #else