__ header file replace

[marlin.git] / Marlin / watchdog.h

diff --git a/Marlin/watchdog.h b/Marlin/watchdog.h
index ff6af60afdc5451554473e2150b9a8f9df874af4..937379b69676331ca2a9d63eb9947d6236e5b56e 100644 (file)
--- a/Marlin/watchdog.h
+++ b/Marlin/watchdog.h
@@ -1,5 +1,5 @@
-#ifndef __WATCHDOGH
-#define __WATCHDOGH
+#ifndef WATCHDOG_H
+#define WATCHDOG_H
 #include "Marlin.h"
 #ifdef USE_WATCHDOG