From f9b28364053f31e806d205828e213e28fd8d0c5e Mon Sep 17 00:00:00 2001
From: Lambda <csgl@xiretza.xyz>
Date: Thu, 29 May 2025 20:02:54 +0000
Subject: [PATCH] SSS: don't set txn_id

The field got dropped on the transition from MSC3575 to MSC4186, and
including it anyway confuses matrix-rust-sdk into trying to use the
(also removed) "sticky" parameters.
---
 src/api/client_server/sync/msc4186.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/api/client_server/sync/msc4186.rs b/src/api/client_server/sync/msc4186.rs
index b7f423a5..74f8a397 100644
--- a/src/api/client_server/sync/msc4186.rs
+++ b/src/api/client_server/sync/msc4186.rs
@@ -615,7 +615,7 @@ pub(crate) async fn sync_events_v5_route(
     }
 
     Ok(Ra(sync_events::v5::Response {
-        txn_id: body.txn_id.clone(),
+        txn_id: None,
         pos: next_batch.to_string(),
         lists,
         rooms,