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Apply const in BABYSTEPPING

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This commit is contained in:
Scott Lahteine 2017-05-09 12:36:37 -05:00
parent 081bf1f879
commit 11104f177b
1 changed files with 5 additions and 6 deletions
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7
Marlin/temperature.cpp
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@ -2045,15 +2045,14 @@ void Temperature::isr() {
#if ENABLED(BABYSTEPPING)
LOOP_XYZ(axis) {
int curTodo = babystepsTodo[axis]; //get rid of volatile for performance
const int curTodo = babystepsTodo[axis]; // get rid of volatile for performance
if (curTodo > 0) {
stepper.babystep((AxisEnum)axis, /*fwd*/true);
babystepsTodo[axis]--; //fewer to do next time
babystepsTodo[axis]--;
}
else if (curTodo < 0) {
stepper.babystep((AxisEnum)axis, /*fwd*/false);
babystepsTodo[axis]++; //fewer to do next time
babystepsTodo[axis]++;
}
}
#endif // BABYSTEPPING