From 8b3c018f54302222c6212a38f1bcae75c601b602 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Mon, 30 Jan 2023 09:49:58 +1100
Subject: [PATCH] Call dns_lib_destroy in bin/named/main.c:printversion

There were unbalanced calls to dns_lib_init and dns_lib_destroy
leading to an OpenSSL memory leak.
---
 bin/named/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/named/main.c b/bin/named/main.c
index b71cf0f969..353932e79d 100644
--- a/bin/named/main.c
+++ b/bin/named/main.c
@@ -643,6 +643,7 @@ printversion(bool verbose) {
 		isc_buffer_init(&b, buf, sizeof(buf));
 		format_supported_algorithms(printit);
 		printf("\n");
+		dst_lib_destroy();
 	} else {
 		printf("DST initialization failure: %s\n",
 		       isc_result_totext(result));