# fixhunt regression fixture: ruff FURB110, ruff 0.17.1
# the fix labelled safe changes the program's output on this program
# before the fix: stdout "sensor_reads: 2 alarm: 2", exit 0
# after the fix: stdout "sensor_reads: 1 alarm: 1", exit 0
# finding 2026-10-17T21-28-24-508Z-1jyv-ruff-FURB110/r2-p007; rule fired 1 time(s) before the fix

class Sensor:
    def __init__(self):
        self._reads = 0
    @property
    def reading(self):
        self._reads += 1
        return self._reads  # 1,2,3,...
s = Sensor()
alarm = s.reading if s.reading else 0
print('sensor_reads:', s._reads, 'alarm:', alarm)