From 703547198216c7c7aec903f6e4a7fd3e0de46904 Mon Sep 17 00:00:00 2001
From: Thomas Moore <tcm0116@gmail.com>
Date: Mon, 29 Jan 2018 19:40:04 +0000
Subject: [PATCH] Clear retracted status when homing the Z axis

---
 Marlin/src/module/motion.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Marlin/src/module/motion.cpp b/Marlin/src/module/motion.cpp
index 90960ad8c6..a3005202ba 100644
--- a/Marlin/src/module/motion.cpp
+++ b/Marlin/src/module/motion.cpp
@@ -55,6 +55,10 @@
   #include "../feature/tmc_util.h"
 #endif
 
+#if ENABLED(FWRETRACT)
+  #include "../feature/fwretract.h"
+#endif
+
 #define XYZ_CONSTS(type, array, CONFIG) const PROGMEM type array##_P[XYZ] = { X_##CONFIG, Y_##CONFIG, Z_##CONFIG }
 
 XYZ_CONSTS(float, base_min_pos,   MIN_POS);
@@ -1285,6 +1289,12 @@ void homeaxis(const AxisEnum axis) {
     if (axis == Z_AXIS && STOW_PROBE()) return;
   #endif
 
+  // Clear retracted status if homing the Z axis
+  #if ENABLED(FWRETRACT)
+    if (axis == Z_AXIS)
+      for (uint8_t i = 0; i < EXTRUDERS; i++) fwretract.retracted[i] = false;
+  #endif
+
   #if ENABLED(DEBUG_LEVELING_FEATURE)
     if (DEBUGGING(LEVELING)) {
       SERIAL_ECHOPAIR("<<< homeaxis(", axis_codes[axis]);