From 923954772f5ee08d63dd5b0d4a22719e81adfea3 Mon Sep 17 00:00:00 2001
From: cruwaller <cruwaller@gmail.com>
Date: Tue, 6 Mar 2018 08:59:13 +0200
Subject: homing: allow to disable homing retract

Homing retract can be disabled by setting homing_retract_dist to 0.

Signed-off-by: Petri Honkala <cruwaller@gmail.com>
---
 klippy/homing.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'klippy/homing.py')

diff --git a/klippy/homing.py b/klippy/homing.py
index a6725c9a..6bd11304 100644
--- a/klippy/homing.py
+++ b/klippy/homing.py
@@ -77,6 +77,8 @@ class Homing:
         if error is not None:
             raise EndstopError(error)
     def home(self, forcepos, movepos, endstops, speed, second_home=False):
+        if second_home and forcepos == movepos:
+            return
         # Alter kinematics class to think printer is at forcepos
         homing_axes = [axis for axis in range(3) if forcepos[axis] is not None]
         self.toolhead.set_position(
-- 
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