Clean up comments, USB flash, NULLs

2020-10-24 17:13:10 -05:00
parent ea9e28bb69
commit 6c103b72a2
45 changed files with 231 additions and 238 deletions
--- a/Marlin/src/lcd/TFTGLCD/marlinui_TFTGLCD.cpp
+++ b/Marlin/src/lcd/TFTGLCD/marlinui_TFTGLCD.cpp
@ -863,7 +863,7 @@ void MarlinUI::draw_status_screen() {
    lcd.setCursor(0, MIDDLE_Y);
    lcd.write(COLOR_EDIT);
    lcd_put_u8str_P(pstr);
-    if (value != nullptr) {
+    if (value) {
      lcd.write(':');
      lcd.setCursor((LCD_WIDTH - 1) - (utf8_strlen(value) + 1), MIDDLE_Y);  // Right-justified, padded by spaces
      lcd.write(' ');     // Overwrite char if value gets shorter