ErikZalm/Marlin — Issue #49: Float compare to 0.0
Author: Mooselake
Created: 2012-01-15 22:06:28+00:00
State: open

Not a big issue, but while looking at motion_control.cpp, function mc_arc (line 48) is a test for float == 0.0.

Wouldn't millimeters_of_travel< some_very_small_number be more appropriate, where some_very_small_number could be close to the size of a single step?