From 0611d71bfe3a08489abc57d43fd187610a8f1143 Mon Sep 17 00:00:00 2001
From: Brent Simmons <brent@ranchero.com>
Date: Sun, 9 Jul 2023 22:41:35 -0700
Subject: [PATCH] Replace uses of forEach with for-in loops.

---
 iOS/AppDelegate.swift                   | 6 ++++--
 iOS/Article/ArticleViewController.swift | 7 +++++--
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/iOS/AppDelegate.swift b/iOS/AppDelegate.swift
index ea511626d..89f26f32d 100644
--- a/iOS/AppDelegate.swift
+++ b/iOS/AppDelegate.swift
@@ -154,9 +154,11 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
 	// MARK: - API
 	
 	@MainActor func manualRefresh(errorHandler: @escaping (Error) -> ()) {
-		UIApplication.shared.connectedScenes.compactMap( { $0.delegate as? SceneDelegate } ).forEach {
-			$0.cleanUp(conditional: true)
+		let sceneDelegates = UIApplication.shared.connectedScenes.compactMap{ $0.delegate as? SceneDelegate }
+		for sceneDelegate in sceneDelegates {
+			sceneDelegate.cleanUp(conditional: true)
 		}
+
 		AccountManager.shared.refreshAll(errorHandler: errorHandler)
 	}
 	
diff --git a/iOS/Article/ArticleViewController.swift b/iOS/Article/ArticleViewController.swift
index 97c7b47b6..f5a0f102e 100644
--- a/iOS/Article/ArticleViewController.swift
+++ b/iOS/Article/ArticleViewController.swift
@@ -576,8 +576,11 @@ extension ArticleViewController: UIPageViewControllerDelegate {
 		
 		coordinator.selectArticle(article, animations: [.select, .scroll, .navigation])
 		articleExtractorButton.buttonState = currentWebViewController?.articleExtractorButtonState ?? .off
-		
-		previousViewControllers.compactMap({ $0 as? WebViewController }).forEach({ $0.stopWebViewActivity() })
+
+		let webViewControllers = previousViewControllers.compactMap{ $0 as? WebViewController }
+		for webViewController in webViewControllers {
+			webViewController.stopWebViewActivity()
+		}
 	}
 	
 }