From f7754faaf14d2856f6aba2694b28e69d4e3f566d Mon Sep 17 00:00:00 2001
From: Marek Bel <marek.bel@posta.cz>
Date: Tue, 24 Jul 2018 18:06:38 +0200
Subject: [PATCH] Fix compiler warning sketch/Marlin_main.cpp:7092:14: warning:
 variable 'make_move' set but not used [-Wunused-but-set-variable]

---
 Firmware/Marlin_main.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Firmware/Marlin_main.cpp b/Firmware/Marlin_main.cpp
index 33d3f822..f3443159 100644
--- a/Firmware/Marlin_main.cpp
+++ b/Firmware/Marlin_main.cpp
@@ -7089,9 +7089,13 @@ while (!lcd_clicked() && (counterBeep < 50)) {
 			  SERIAL_ECHOLNRPGM(_n("Invalid extruder"));////MSG_INVALID_EXTRUDER c=0 r=0
 		  }
 		  else {
-			  boolean make_move = false;
+#if EXTRUDERS > 1
+		      boolean make_move = false;
+#endif
 			  if (code_seen('F')) {
+#if EXTRUDERS > 1
 				  make_move = true;
+#endif
 				  next_feedrate = code_value();
 				  if (next_feedrate > 0.0) {
 					  feedrate = next_feedrate;