Fix an issue introduced by the next Pull Request #22

If self.currentPage is greater than self.pageControl.numberOfPages it crashes.
zhangao0086 · Dec 6, 2016 · fd77cba · fd77cba
1 parent 0c19ac2
commit fd77cba
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/DKCarouselView/DKCarouselView.m b/DKCarouselView/DKCarouselView.m
@@ -230,6 +230,7 @@ -(void)setItems:(NSArray *)items {
     _items = [items copy];
 
     self.pageControl.numberOfPages = _items.count;
+    self.currentPage = MIN(self.currentPage, self.pageControl.numberOfPages);
     self.pageControl.currentPage = self.currentPage;
 
     _scrollView.scrollEnabled = _items.count > 1;