flipped x limit

grbl/config.h

@@ -201,7 +201,7 @@
 // will be applied to all of them. This is useful when a user has a mixed set of limit pins with both
 // normally-open(NO) and normally-closed(NC) switches installed on their machine.
 // NOTE: PLEASE DO NOT USE THIS, unless you have a situation that needs it.
-// #define INVERT_LIMIT_PIN_MASK ((1<<Y_LIMIT_BIT)) // Default disabled. Uncomment to enable.
+#define INVERT_LIMIT_PIN_MASK ((1<<X_LIMIT_BIT)) // Default disabled. Uncomment to enable.
 
 // Inverts the spindle enable pin from low-disabled/high-enabled to low-enabled/high-disabled. Useful
 // for some pre-built electronic boards.