From 29f64f9dcf6133a5a87734d1b6fe76a75a13067c Mon Sep 17 00:00:00 2001
From: Roy Lee <roylee17@gmail.com>
Date: Mon, 23 May 2022 23:22:36 -0700
Subject: [PATCH] [lbry] mining: enlarge updateHash channel buffers

---
 mining/cpuminer/cpuminer.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mining/cpuminer/cpuminer.go b/mining/cpuminer/cpuminer.go
index 64cfaf50..7659d1a2 100644
--- a/mining/cpuminer/cpuminer.go
+++ b/mining/cpuminer/cpuminer.go
@@ -638,6 +638,6 @@ func New(cfg *Config) *CPUMiner {
 		numWorkers:        defaultNumWorkers,
 		updateNumWorkers:  make(chan struct{}),
 		queryHashesPerSec: make(chan float64),
-		updateHashes:      make(chan uint64),
+		updateHashes:      make(chan uint64, 512),
 	}
 }