From: masakih <masakih@users.sourceforge.jp>
Date: Thu, 12 Oct 2017 11:56:01 +0000 (+0900)
Subject: 関数を直接引数に渡せる場合はtaling cloureを使わないようにした
X-Git-Tag: 1.9b21~28
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=148d9aff4da07bef3072c51218a68bf9372ac416;p=kcd%2FKCD.git

関数を直接引数に渡せる場合はtaling cloureを使わないようにした
---

diff --git a/KCD/CollectionView.swift b/KCD/CollectionView.swift
index aa98c950..28b959f4 100644
--- a/KCD/CollectionView.swift
+++ b/KCD/CollectionView.swift
@@ -122,7 +122,7 @@ extension CollectionView: QLPreviewPanelDataSource, QLPreviewPanelDelegate {
     
     func previewPanel(_ panel: QLPreviewPanel!, previewItemAt index: Int) -> QLPreviewItem! {
         
-        let selections = selectionIndexPaths.flatMap { item(at: $0) }
+        let selections = selectionIndexPaths.flatMap(item(at:))
         
         guard case 0..<selections.count = index else { return nil }
         guard let item = selections[index] as? QLPreviewItem else { return nil}