From 01774638f091d1920377d1971cbbf8235e64dea6 Mon Sep 17 00:00:00 2001
From: Ilya Laktyushin <ilya@laktyush.in>
Date: Sat, 13 Nov 2021 01:05:58 +0400
Subject: [PATCH] Fix sparse node hit test

---
 submodules/Display/Source/NavigationBar.swift | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/submodules/Display/Source/NavigationBar.swift b/submodules/Display/Source/NavigationBar.swift
index 8a916d1b0c..7e16ba7d77 100644
--- a/submodules/Display/Source/NavigationBar.swift
+++ b/submodules/Display/Source/NavigationBar.swift
@@ -6,6 +6,9 @@ private var backArrowImageCache: [Int32: UIImage] = [:]
 
 public final class SparseNode: ASDisplayNode {
     override public func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
+        if self.alpha.isZero {
+            return nil
+        }
         for view in self.view.subviews {
             if let result = view.hitTest(self.view.convert(point, to: view), with: event), result.isUserInteractionEnabled {
                 return result