fix

kazuhiro4949 · Sep 5, 2017 · bd08468 · bd08468
1 parent 4918748
commit bd08468
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/PagingKit/PagingContentViewController.swift b/PagingKit/PagingContentViewController.swift
@@ -194,7 +194,7 @@ extension PagingContentViewController: UIScrollViewDelegate {
     public func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
         if isExplicityScrolling {
             leftSidePageIndex = Int(scrollView.contentOffset.x / scrollView.bounds.width)
-            delegate?.contentViewController?(viewController: self, didEndManualScrollOn: leftSidePageIndex)
+            delegate?.contentViewController(viewController: self, didEndManualScrollOn: leftSidePageIndex)
         }
         isExplicityScrolling = false
         loadPagesIfNeeded()
@@ -205,7 +205,7 @@ extension PagingContentViewController: UIScrollViewDelegate {
 
         if isExplicityScrolling {
             leftSidePageIndex = Int(scrollView.contentOffset.x / scrollView.bounds.width)
-            delegate?.contentViewController?(viewController: self, didEndManualScrollOn: leftSidePageIndex)
+            delegate?.contentViewController(viewController: self, didEndManualScrollOn: leftSidePageIndex)
         }
         isExplicityScrolling = false
         loadPagesIfNeeded()