Update TwentyFourHoursMode.jsx

Change line 80: WAS: pointerRotate && this.setState({ pointerRotate }); BECAME: Number.isInteger(pointerRotate) && this.setState({ pointerRotate }); Description: In some situations pointerRotate is equal to 0. If value of pointerRotate is equal to 0, it returns false. So the function, which goes after &&, will not fire. http://take.ms/zDyAE - initial state; http://take.ms/Lajkm - after click on twelve or 0 hour; As you can see: hour is changed, but the arrow position is in previous state. My commit fixes this problem.

Author: lubkooleskiv

src/components/MaterialTheme/TwentyFourHoursMode.jsx

@@ -77,7 +77,7 @@ class TwentyFourHoursMode extends React.PureComponent {
  autoMode = null,
  pointerRotate = null,
  } = options;
- pointerRotate && this.setState({ pointerRotate });
+ Number.isInteger(pointerRotate) && this.setState({ pointerRotate });
  this.handleTimeChange(time, autoMode);
  }