Fix NPE in HabitCardView.triggerRipple

This commit is contained in:
2017-07-18 22:16:11 -04:00
parent de3b97dfdf
commit a73459784e

View File

@@ -143,12 +143,13 @@ public class HabitCardView extends FrameLayout
updateBackground(isSelected);
}
public void triggerRipple(long timestamp)
public synchronized void triggerRipple(long timestamp)
{
long today = DateUtils.getStartOfToday();
long day = DateUtils.millisecondsInOneDay;
int offset = (int) ((today - timestamp) / day) - dataOffset;
CheckmarkButtonView button = checkmarkPanel.indexToButton(offset);
if (button == null) return;
float y = button.getHeight() / 2.0f;
float x = checkmarkPanel.getX() + button.getX() + button.getWidth() / 2;