Merge pull request #4201 from tnull/2025-10-dont-prune-pending-requests-on-persist

Don't prune `pending_requests` in `persist`

Author: TheBlueMatt

lightning-liquidity/src/lsps2/service.rs

@@ -619,7 +619,7 @@ impl PeerState {
 self.needs_persist |= true;
 }
 
-fn prune_expired_request_state(&mut self) {
+fn prune_pending_requests(&mut self) {
 self.pending_requests.retain(|_, entry| {
 match entry {
 LSPS2Request::GetInfo(_) => false,
@@ -629,7 +629,9 @@ impl PeerState {
 },
 }
 });
+}
 
+fn prune_expired_request_state(&mut self) {
 self.outbound_channels_by_intercept_scid.retain(|intercept_scid, entry| {
 if entry.is_prunable() {
 // We abort the flow, and prune any data kept.
@@ -1875,6 +1877,7 @@ where
 let mut peer_state_lock = inner_state_lock.lock().unwrap();
 // We clean up the peer state, but leave removing the peer entry to the prune logic in
 // `persist` which removes it from the store.
+peer_state_lock.prune_pending_requests();
 peer_state_lock.prune_expired_request_state();
 }
 }