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Diffstat (limited to 'klippy/stepper.py')
| -rw-r--r-- | klippy/stepper.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/klippy/stepper.py b/klippy/stepper.py index 46bd0b3a..e279fad2 100644 --- a/klippy/stepper.py +++ b/klippy/stepper.py @@ -91,7 +91,7 @@ class PrinterHomingStepper(PrinterStepper): # Homing mechanics self.homing_speed = config.getfloat('homing_speed', 5.0, above=0.) self.homing_retract_dist = config.getfloat( - 'homing_retract_dist', 5., above=0.) + 'homing_retract_dist', 5., minval=0.) self.homing_positive_dir = config.getboolean('homing_positive_dir', None) if self.homing_positive_dir is None: axis_len = self.position_max - self.position_min |