From 50dea31d7bc677e2b091dce2d6692e6596549f64 Mon Sep 17 00:00:00 2001
From: andig <cpuidle@gmx.de>
Date: Sun, 5 Feb 2023 12:58:11 +0100
Subject: [PATCH] Allow pulishers to block once

---
 util/tee.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/tee.go b/util/tee.go
index b1d587099..278ade002 100644
--- a/util/tee.go
+++ b/util/tee.go
@@ -12,7 +12,7 @@ type Tee struct {
 
 // Attach creates a new receiver channel and attaches it to the tee
 func (t *Tee) Attach() <-chan Param {
-	out := make(chan Param)
+	out := make(chan Param, 1)
 	t.add(out)
 	return out
 }