From 8e0ac93d60a9f723e75be8d4bd22d04592c6ec26 Mon Sep 17 00:00:00 2001 From: jmz52 Date: Wed, 13 Mar 2019 12:34:02 +0300 Subject: [PATCH] Fix 'UNUSED redefined' compiler warning (#13387) --- Marlin/src/core/macros.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Marlin/src/core/macros.h b/Marlin/src/core/macros.h index 7a1bb45c5..961589dd3 100644 --- a/Marlin/src/core/macros.h +++ b/Marlin/src/core/macros.h @@ -56,7 +56,7 @@ #define NANOSECONDS_PER_CYCLE (1000000000.0 / F_CPU) // Remove compiler warning on an unused variable -#define UNUSED(x) ((void)(x)) +#define UNUSED(X) (void)X // Macros to make a string from a macro #define STRINGIFY_(M) #M