From 8f74c6be7661e26e10bda97936445bc58225c479 Mon Sep 17 00:00:00 2001
From: Ilya Laktyushin <ilya@laktyush.in>
Date: Sat, 29 Jan 2022 02:37:16 +0300
Subject: [PATCH] Don't seek animated sticker if frame count is unknown

---
 .../AnimatedStickerNode/Sources/AnimatedStickerNode.swift     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/submodules/AnimatedStickerNode/Sources/AnimatedStickerNode.swift b/submodules/AnimatedStickerNode/Sources/AnimatedStickerNode.swift
index 2fa2186a8f..b57bbfcdc0 100644
--- a/submodules/AnimatedStickerNode/Sources/AnimatedStickerNode.swift
+++ b/submodules/AnimatedStickerNode/Sources/AnimatedStickerNode.swift
@@ -622,6 +622,10 @@ public final class AnimatedStickerNode: ASDisplayNode {
             guard let frameSource = maybeFrameSource else {
                 return
             }
+            if frameSource.frameCount == 0 {
+                return
+            }
+            
             let frameQueue = QueueLocalObject<AnimatedStickerFrameQueue>(queue: queue, generate: {
                 return AnimatedStickerFrameQueue(queue: queue, length: 1, source: frameSource)
             })