Restore documented M503 behavior

thinkyhead · thinkyhead · commit dd6efe96e715 · 2019-08-22T18:58:11.000-05:00
diff --git a/Marlin/src/gcode/eeprom/M500-M504.cpp b/Marlin/src/gcode/eeprom/M500-M504.cpp
@@ -52,7 +52,7 @@ void GcodeSuite::M502() {
    * M503: print settings currently in memory
    */
   void GcodeSuite::M503() {
-    (void)settings.report(parser.boolval('S', true));
+    (void)settings.report(!parser.boolval('S', true));
   }
 
 #endif // !DISABLE_M503

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,7 @@ void GcodeSuite::M502() {`
`52`	`52`	`* M503: print settings currently in memory`
`53`	`53`	`*/`
`54`	`54`	`void GcodeSuite::M503() {`
`55`		`- (void)settings.report(parser.boolval('S', true));`
	`55`	`+ (void)settings.report(!parser.boolval('S', true));`
`56`	`56`	`}`
`57`	`57`
`58`	`58`	`#endif // !DISABLE_M503`