From 4b05b6da7bb78dfb5f39b4be4bbf9d6819ba3d52 Mon Sep 17 00:00:00 2001
From: Alex <alex@windscribe.com>
Date: Fri, 7 Feb 2025 01:57:37 -0500
Subject: [PATCH] fix missing unlock

---
 cmd/cli/dns_proxy.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmd/cli/dns_proxy.go b/cmd/cli/dns_proxy.go
index 1185c6c..c5e5fd2 100644
--- a/cmd/cli/dns_proxy.go
+++ b/cmd/cli/dns_proxy.go
@@ -1049,6 +1049,7 @@ func (p *prog) performLeakingQuery(failedUpstreams map[string]*ctrld.UpstreamCon
 						p.um.mu.RUnlock()
 						continue
 					}
+					p.um.mu.RUnlock()
 					mainLog.Load().Debug().
 						Str("upstream", name).
 						Msg("checking upstream")