touchesBegan called after release

I have subclass UITableViewCell like this.

- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
{

    UITouch* touch = [touches anyObject];
    CGPoint point = [touch locationInView:self];
    [super touchesEnded:touches withEvent:event];

}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{

    UITouch* touch = [touches anyObject];
    CGPoint point = [touch locationInView:self];
     [super touchesBegan:touches withEvent:event];
}

If you tap on the first 10 or 20 point of the tableview you will get a touchesBegan and touchesEnded after finger release.

If you do that after x position 20 then you get touchesBegan on tap and touchesEnded on finger release.

What's wrong with the very left space?