From e3cf5076be0488a70473c1902902bf22170c9305 Mon Sep 17 00:00:00 2001
From: "Tom (plebeius.eth)" <tom@plebbit.com>
Date: Thu, 12 Dec 2024 16:38:04 +0100
Subject: [PATCH] fix(feed post): gif thumbnail could break persistently

---
 src/hooks/use-fetch-gif-first-frame.ts | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/hooks/use-fetch-gif-first-frame.ts b/src/hooks/use-fetch-gif-first-frame.ts
index 88c85bd3..f936caae 100644
--- a/src/hooks/use-fetch-gif-first-frame.ts
+++ b/src/hooks/use-fetch-gif-first-frame.ts
@@ -75,8 +75,13 @@ const useFetchGifFirstFrame = (url: string | undefined) => {
       try {
         const cachedFrame = await getCachedGifFrame(url);
         if (cachedFrame) {
-          if (isActive) setFrameUrl(cachedFrame);
-          return;
+          try {
+            const response = await fetch(cachedFrame);
+            if (response.ok) {
+              if (isActive) setFrameUrl(cachedFrame);
+              return;
+            }
+          } catch {}
         }
 
         const blob = typeof url === 'string' ? await parseGif(await fetchImage(url)) : await parseGif(await readImage(url as File));