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| author | Kevin O'Connor <kevin@koconnor.net> | 2023-01-17 18:09:57 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2023-01-17 18:11:57 -0500 |
| commit | 86acee6e8bb5739ec8c9441108a4a17f980d65e3 (patch) | |
| tree | 44ce8cd4c8f472c89a6d6929afaefc3e89771f9e /klippy/extras | |
| parent | 4671cf2d0e3ec864e72766cb1f6e24f1a308f794 (diff) | |
| download | kutter-86acee6e8bb5739ec8c9441108a4a17f980d65e3.tar.gz kutter-86acee6e8bb5739ec8c9441108a4a17f980d65e3.tar.xz kutter-86acee6e8bb5739ec8c9441108a4a17f980d65e3.zip | |
z_tilt: Improve python3 compatibility
Sort using comparison on only first item in list to avoid greater/less
than comparison of stepper objects (which causes an error on Python3).
Reported by discourse user salbang.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/extras')
| -rw-r--r-- | klippy/extras/z_tilt.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/klippy/extras/z_tilt.py b/klippy/extras/z_tilt.py index 72c33831..49bafc4a 100644 --- a/klippy/extras/z_tilt.py +++ b/klippy/extras/z_tilt.py @@ -41,7 +41,7 @@ class ZAdjustHelper: s.set_trapq(None) # Move each z stepper (sorted from lowest to highest) until they match positions = [(-a, s) for a, s in zip(adjustments, self.z_steppers)] - positions.sort() + positions.sort(key=(lambda k: k[0])) first_stepper_offset, first_stepper = positions[0] z_low = curpos[2] - first_stepper_offset for i in range(len(positions)-1): |