animation repeat count doesn't work in GMGridViewCell

[codeIreneFFM]

Great project,for sure. But I have an issue when adding custom view on the GMGridViewCell object and try to perform an animation. I add one rotation animation on my image view. This image view is added on a GMGridViewCell. Animation.repeatcount is set to max ,however the repeat count is random. Could you please give me an answer how to fix this ?

• (GMGridViewCell *)GMGridView:(GMGridView *)gridView cellForItemAtIndex:(NSInteger)index
  {
  GMGridViewCell *cell = [gridView dequeueReusableCell];
  cell = [[GMGridViewCell alloc] init];
  cell.backgroundColor = [UIColor colorWithHexStr:@"#f5f5f5" alpha:1];
  NSString *sceneStr= [self.scenesArray objectAtIndex:index];
  AndLinkNewRootSceneItemView *sceneItemView = [[AndLinkNewRootSceneItemView alloc] initWithFrame:CGRectMake(0, 0, cell.frame.size.width, cell.frame.size.height) scene:sceneStr];
  [cell addSubview:sceneItemView];
  [self.sceneItemViewList addObject:sceneItemView];
  return cell;
  }

#import "AndLinkNewRootSceneItemView.m"
-(void)addanimation{
CABasicAnimation *animation = [self spinAnimationWithDuration:1.0 clockwise:YES repeat:YES];
animation.delegate = self;
[self.curSceneImageView.layer addAnimation:animation forKey:@"rotationAnimation"];
}

• (CABasicAnimation *)spinAnimationWithDuration:(CGFloat)duration clockwise:(BOOL)clockwise repeat:(BOOL)repeats
  {
  CABasicAnimation *anim = [CABasicAnimation animationWithKeyPath:@"transform.rotation.z"];
  anim.toValue = clockwise ? @(M_PI * 2.0) : @(M_PI * -2.0);
  anim.duration = duration;
  anim.cumulative = YES;
  //anim.autoreverses = YES;
  anim.removedOnCompletion = NO;
  anim.repeatCount = repeats ? CGFLOAT_MAX : 0;
  return anim;
  }

the CGFLOAT_MAX doesn't work.