From be8d24e492300986581dc58ebe5311bbc9f23149 Mon Sep 17 00:00:00 2001
From: Evgeniy <egmen@mail.ru>
Date: Mon, 27 Apr 2026 09:30:03 +0300
Subject: [PATCH] Fix: Add trailing newline to Prometheus metrics output
 (#2573)

Fix prometheus metrics
---
 src/server/routes/metrics/prometheus.get.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/server/routes/metrics/prometheus.get.ts b/src/server/routes/metrics/prometheus.get.ts
index 131030ae..9a1447ca 100644
--- a/src/server/routes/metrics/prometheus.get.ts
+++ b/src/server/routes/metrics/prometheus.get.ts
@@ -62,6 +62,7 @@ async function getPrometheusResponse() {
     '# HELP wireguard_latest_handshake_seconds UNIX timestamp seconds of the last handshake',
     '# TYPE wireguard_latest_handshake_seconds gauge',
     `${wireguardLatestHandshakeSeconds.join('\n')}`,
+    '',
   ];
 
   return returnText.join('\n');