From cffbb146eab4984e917bc52d00429e0d962f14ae Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Thu, 8 Feb 2018 17:56:53 -0600 Subject: [PATCH] Correct some retract() comments --- Marlin/fwretract.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Marlin/fwretract.cpp b/Marlin/fwretract.cpp index 42ee70395..4f0c65111 100644 --- a/Marlin/fwretract.cpp +++ b/Marlin/fwretract.cpp @@ -152,10 +152,10 @@ void FWRetract::retract(const bool retracting else { // If a hop was done and Z hasn't changed, undo the Z hop if (hop_amount) { - current_position[Z_AXIS] += retract_zlift; // Pretend current pos is lower. Next move raises Z. + current_position[Z_AXIS] += retract_zlift; // Pretend current pos is higher. Next move lowers Z. SYNC_PLAN_POSITION_KINEMATIC(); // Set the planner to the new position feedrate_mm_s = planner.max_feedrate_mm_s[Z_AXIS]; // Z feedrate to max - prepare_move_to_destination(); // Raise up to the old current pos + prepare_move_to_destination(); // Lower down to the old current pos hop_amount = 0.0; // Clear hop }