fix trailing bracket

Author: tyeth

src/components/analogIO/Wippersnapper_AnalogIO.cpp

@@ -416,9 +416,9 @@ void Wippersnapper_AnalogIO::update() {
 
         // get the threshold values for previous pin value
         uint16_t _pinValThreshHi =
-            _analog_input_pins[i].prvPinVal + CURRENT_HYSTERISIS);
+            _analog_input_pins[i].prvPinVal + CURRENT_HYSTERISIS;
         uint16_t _pinValThreshLow =
-            _analog_input_pins[i].prvPinVal - CURRENT_HYSTERISIS);
+            _analog_input_pins[i].prvPinVal - CURRENT_HYSTERISIS;
 
         if (_analog_input_pins[i].prvPeriod == 0 || pinValRaw > _pinValThreshHi || pinValRaw < _pinValThreshLow) {
           // Perform voltage conversion if we need to