04532448bc
Commit 9530373c introduced a minimum value of zero for the g-code z
position. Unfortunately, that would likely cause the tuning tower to
not emit a command at the start of a test because the initial dummy z
position is set to a negative value. The minimum bound should not be
needed so remove it.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Welcome to the Klipper project!
Klipper is a 3d-Printer firmware. It combines the power of a general purpose computer with one or more micro-controllers. See the features document for more information on why you should use Klipper.
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