🩹 Bail on 'mc.zip' write error (#25695)

Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
2023-04-18 10:40:13 +02:00
parent 8592035474
commit df7d13a4d0
6 changed files with 6 additions and 15 deletions
--- a/Marlin/src/gcode/eeprom/M500-M504.cpp
+++ b/Marlin/src/gcode/eeprom/M500-M504.cpp
@@ -73,7 +73,7 @@ void GcodeSuite::M502() {
          bool success = true;
          for (uint16_t i = 0; success && i < sizeof(mc_zip); ++i) {
            const uint8_t c = pgm_read_byte(&mc_zip[i]);
-            file.write(c);
+            success = (file.write(c) == 1);
          }
          success = file.close() && success;