From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 9 Aug 2012 17:15:32 +0000 (+0100)
Subject: software endstops: use *_MIN_POS and *_MAX_POS for arcs
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=456350b64daecdfc92549f7e9fb8b9ad01da35dc;p=marlin.git

software endstops: use *_MIN_POS and *_MAX_POS for arcs

If [XYZ]_HOME_POS and [XYZ]_MIN_POS aren't 0, these corrections are
wrong.  Use the same logic as in Marlin.pde:prepare_move: ie, clamp to
[XYZ]_{MIN,MAX}_POS.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
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