From ce3caf447bd64035ac612d6c7d6358d0e7844691 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Tue, 28 Apr 2015 19:17:48 -0700
Subject: [PATCH] Tweak how homeaxis deploys and stows

---
 Marlin/Marlin_main.cpp | 36 +++++++++++++++++++++++-------------
 1 file changed, 23 insertions(+), 13 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 1a4152bc52..8637b1684e 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1528,14 +1528,19 @@ static void homeaxis(AxisEnum axis) {
     #if SERVO_LEVELING && !defined(Z_PROBE_SLED)
 
       // Deploy a probe if there is one, and homing towards the bed
-      if (axis == Z_AXIS && axis_home_dir < 0) deploy_z_probe();
+      if (axis == Z_AXIS) {
+        if (axis_home_dir < 0) deploy_z_probe();
+      }
+      else
 
-    #elif defined(SERVO_ENDSTOPS)
-
-      // Engage Servo endstop if enabled
-      if (servo_endstops[axis] > -1)
-        servo[servo_endstops[axis]].write(servo_endstop_angles[axis * 2]);
+    #endif
 
+    #ifdef SERVO_ENDSTOPS
+      {
+        // Engage Servo endstop if enabled
+        if (servo_endstops[axis] > -1)
+          servo[servo_endstops[axis]].write(servo_endstop_angles[axis * 2]);
+      }
     #endif
 
     // Set a flag for Z motor locking
@@ -1618,15 +1623,20 @@ static void homeaxis(AxisEnum axis) {
 
     #if SERVO_LEVELING && !defined(Z_PROBE_SLED)
 
-      // Stow the Z probe if it had been deployed
-      if (axis == Z_AXIS && axis_home_dir < 0) stow_z_probe();
+      // Deploy a probe if there is one, and homing towards the bed
+      if (axis == Z_AXIS) {
+        if (axis_home_dir < 0) stow_z_probe();
+      }
+      else
 
-    #elif defined(SERVO_ENDSTOPS)
-
-      // Retract Servo endstop if enabled
-      if (servo_endstops[axis] > -1)
-        servo[servo_endstops[axis]].write(servo_endstop_angles[axis * 2 + 1]);
+    #endif
 
+    #ifdef SERVO_ENDSTOPS
+      {
+        // Retract Servo endstop if enabled
+        if (servo_endstops[axis] > -1)
+          servo[servo_endstops[axis]].write(servo_endstop_angles[axis * 2 + 1]);
+      }
     #endif
 
   }