Host Keepalive followup (#21290)

Followup to #21283 Co-authored-by: Scott Lahteine <github@thinkyhead.com>
4 years ago · 7f3208ba79
1 changed files with 2 additions and 3 deletions
--- a/Marlin/src/HAL/ESP32/FlushableHardwareSerial.cpp
+++ b/Marlin/src/HAL/ESP32/FlushableHardwareSerial.cpp
@ -20,11 +20,10 @@
 *
 */
 #include "FlushableHardwareSerial.h"
 #ifdef ARDUINO_ARCH_ESP32
 #include "FlushableHardwareSerial.h"
 Serial0Type<FlushableHardwareSerial> flushableSerial(false, 0);
-#endif // ARDUINO_ARCH_ESP32
+#endif