Merge pull request #98 from Coeur/nonRecursiveRootViewController

fixing infinite recursion where the first window is a ToastWindow itself
devxoul · Feb 16, 2017 · de40f1a · de40f1a
2 parents 1f59d79 + 06694b5
commit de40f1a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Sources/ToastWindow.swift b/Sources/ToastWindow.swift
@@ -53,7 +53,8 @@ open class ToastWindow: UIWindow {
   override open var rootViewController: UIViewController? {
     get {
       guard !self.isStatusBarOrientationChanging else { return nil }
-      return UIApplication.shared.windows.first?.rootViewController
+      guard let firstWindow = UIApplication.shared.windows.first else { return nil }
+      return firstWindow is ToastWindow ? nil : firstWindow.rootViewController
     }
     set { /* Do nothing */ }
   }