Fix M503 S parameter

2017-12-06 21:16:00 -06:00
parent a3b098b4be
commit a4e1d83599
3 changed files with 4 additions and 4 deletions
--- a/Marlin/src/gcode/eeprom/M500-M503.cpp
+++ b/Marlin/src/gcode/eeprom/M500-M503.cpp
@ -51,7 +51,7 @@ void GcodeSuite::M502() {
   * M503: print settings currently in memory
   */
  void GcodeSuite::M503() {
-    (void)settings.report(parser.boolval('S'));
+    (void)settings.report(parser.seen('S') && !parser.value_bool());
  }

 #endif // !DISABLE_M503