From 188dcbf7d044c0925d07833af7fee92377ffab09 Mon Sep 17 00:00:00 2001
From: mertalev <101130780+mertalev@users.noreply.github.com>
Date: Thu, 11 Sep 2025 13:06:46 -0400
Subject: [PATCH] check cancellation before queueing

---
 mobile/ios/Runner/Resolvers/Images/ThumbnailResolver.swift | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mobile/ios/Runner/Resolvers/Images/ThumbnailResolver.swift b/mobile/ios/Runner/Resolvers/Images/ThumbnailResolver.swift
index 048afd530f..39c54819bd 100644
--- a/mobile/ios/Runner/Resolvers/Images/ThumbnailResolver.swift
+++ b/mobile/ios/Runner/Resolvers/Images/ThumbnailResolver.swift
@@ -68,6 +68,10 @@ class ThumbnailResolver: ThumbnailApi {
     let cancellationToken = CancellationToken()
     let thumbnailRequest = ThumbnailRequest(cancellationToken: cancellationToken, completion: completion)
     AssetResolver.requestAsset(request: AssetRequest(cancellationToken: cancellationToken, assetId: assetId) { asset in
+      if cancellationToken.isCancelled {
+        return completion(Self.cancelledResult)
+      }
+
       let item = DispatchWorkItem {
         if cancellationToken.isCancelled {
           return completion(Self.cancelledResult)