Possible fix for #586

scenee · Feb 3, 2024 · 0e0f773 · 0e0f773
1 parent be2be99
commit 0e0f773
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Sources/Controller.swift b/Sources/Controller.swift
@@ -732,6 +732,7 @@ private var originalDismissImp: IMP?
 private typealias DismissFunction = @convention(c) (AnyObject, Selector, Bool, (() -> Void)?) -> Void
 extension FloatingPanelController {
     private static let dismissSwizzling: Void = {
+        guard originalDismissImp == nil else { return }
         let aClass: AnyClass! = UIViewController.self //object_getClass(vc)
         if let originalMethod = class_getInstanceMethod(aClass, #selector(dismiss(animated:completion:))),
            let swizzledImp = class_getMethodImplementation(aClass, #selector(__swizzled_dismiss(animated:completion:))) {