pid_calibrate: Make sure to unregister new control class on error

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-04-06 10:56:34 -04:00 · 2018-04-06 10:56:34 -04:00 · 460cc88f3d
parent 06d73207e7
commit 460cc88f3d
1 changed files with 1 additions and 0 deletions
--- a/klippy/extras/pid_calibrate.py
+++ b/klippy/extras/pid_calibrate.py
@ -29,6 +29,7 @@ class PIDCalibrate:
        try:
            heater.set_temp(print_time, target)
        except heater.error as e:
+            heater.set_control(old_control)
            raise self.gcode.error(str(e))
        self.gcode.bg_temp(heater)
        heater.set_control(old_control)