From bbb94b8f68d296f7ec9cb55fcc8d2c619640e946 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <thinkyhead@users.noreply.github.com>
Date: Tue, 26 Sep 2017 23:13:24 -0500
Subject: [PATCH] babystepping tweak
---
Marlin/temperature.cpp | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/Marlin/temperature.cpp b/Marlin/temperature.cpp
index 261e12cff5..e2ea537841 100644
--- a/Marlin/temperature.cpp
+++ b/Marlin/temperature.cpp
@@ -2098,13 +2098,10 @@ void Temperature::isr() {
#if ENABLED(BABYSTEPPING)
LOOP_XYZ(axis) {
const int curTodo = babystepsTodo[axis]; // get rid of volatile for performance
- if (curTodo > 0) {
- stepper.babystep((AxisEnum)axis, /*fwd*/true);
- babystepsTodo[axis]--;
- }
- else if (curTodo < 0) {
- stepper.babystep((AxisEnum)axis, /*fwd*/false);
- babystepsTodo[axis]++;
+ if (curTodo) {
+ stepper.babystep((AxisEnum)axis, curTodo > 0);
+ if (curTodo > 0) babystepsTodo[axis]--;
+ else babystepsTodo[axis]++;
}
}
#endif // BABYSTEPPING