Clean up comments, USB flash, NULLs

2020-10-24 17:13:10 -05:00
parent 00fbe50bbe
commit ec23e37a4a
45 changed files with 231 additions and 238 deletions
--- a/Marlin/src/lcd/tft/canvas.cpp
+++ b/Marlin/src/lcd/tft/canvas.cpp
@@ -79,7 +79,7 @@ void CANVAS::AddText(uint16_t x, uint16_t y, uint16_t color, uint8_t *string, ui

 void CANVAS::AddImage(int16_t x, int16_t y, MarlinImage image, uint16_t *colors) {
  uint16_t *data = (uint16_t *)Images[image].data;
-  if (data == NULL) return;
+  if (!data) return;

  uint16_t image_width = Images[image].width,
           image_height = Images[image].height;