[LinuxCNC/linuxcnc Issue#656] When switching from joint mode to axis mode, linuxcnc warns outside limits when on boundary

If when switching from joint mode to axis mode, and the axis is on the boundary, a warning is logged that you are starting outside limits, when you really aren’t.

This is a bug in emc/motion/control.c updateteleopwith_check().
There are two comparisons….

“
if ( (axis->extoffsettp.currpos + axis->teleoptp.curr_pos)
>= axis->maxposlimit) {
// positive error, restore savecurrpos
`

and

`
if ( (axis->extoffsettp.currpos + axis->teleoptp.curr_pos)
<= axis->minposlimit) {
// negative error, restore savecurrpos
“

which should use > and <, not >= and <= (Sorry - my github fork is broken, otherwise I would have submitted a pull request)