File 1080-Fix-old-timing-sensitive-test-case.patch of Package erlang

From 684a8c9472012a885b6f6f3aef55b4b7fb94353d Mon Sep 17 00:00:00 2001
From: Raimo Niskanen <raimo@erlang.org>
Date: Mon, 16 Feb 2026 15:40:23 +0100
Subject: [PATCH] Fix old timing sensitive test case

---
 lib/tftp/test/tftp_SUITE.erl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/tftp/test/tftp_SUITE.erl b/lib/tftp/test/tftp_SUITE.erl
index 1d26871d10..a1de826386 100644
--- a/lib/tftp/test/tftp_SUITE.erl
+++ b/lib/tftp/test/tftp_SUITE.erl
@@ -512,6 +512,9 @@ resend_read_client(Host, Port, BlkSize) ->
     Ack5Bin = <<0, 4, 0, 5>>,
     ?VERIFY(ok, gen_udp:send(Socket, Host, NewPort, Ack5Bin)),
 
+    %% Recv ACK #6
+    ?VERIFY({udp, Socket, Host, NewPort, <<0,3,0,6>>}, recv(Timeout)),
+
     %% Close socket
     ?VERIFY(ok, gen_udp:close(Socket)),
 
-- 
2.51.0