From e09ec2d09107acb3e9da5acc4ae6fcdad04f0f69 Mon Sep 17 00:00:00 2001
From: pk910 <philipp@pk910.de>
Date: Fri, 25 Aug 2023 23:39:26 +0200
Subject: [PATCH] fix send on closed channel when closing eventstream

---
 rpc/eventstream/eventstream.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/rpc/eventstream/eventstream.go b/rpc/eventstream/eventstream.go
index e7eac41c..231f91a6 100644
--- a/rpc/eventstream/eventstream.go
+++ b/rpc/eventstream/eventstream.go
@@ -204,6 +204,9 @@ func (stream *Stream) retryRestartStream() {
 			go stream.stream(r)
 			return
 		}
+		if stream.isClosed {
+			return
+		}
 		stream.Errors <- err
 		backoff = 10 * time.Second
 	}