From 2a169dde9a4dab7d3b66f1be47b29d42b730f3a6 Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Fri, 14 Jun 2024 09:17:46 -0700
Subject: [PATCH] minor

---
 weed/server/filer_grpc_server_sub_meta.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/weed/server/filer_grpc_server_sub_meta.go b/weed/server/filer_grpc_server_sub_meta.go
index 5deb9d7ca..436d6746a 100644
--- a/weed/server/filer_grpc_server_sub_meta.go
+++ b/weed/server/filer_grpc_server_sub_meta.go
@@ -29,6 +29,7 @@ func (fs *FilerServer) SubscribeMetadata(req *filer_pb.SubscribeMetadataRequest,
 	if isReplacing {
 		fs.filer.MetaAggregator.ListenersCond.Broadcast() // nudges the subscribers that are waiting
 	} else if alreadyKnown {
+		fs.filer.MetaAggregator.ListenersCond.Broadcast() // nudges the subscribers that are waiting
 		return fmt.Errorf("duplicated subscription detected for client %s id %d", clientName, req.ClientId)
 	}
 	defer func() {