From: Aram Sargsyan <aram@isc.org>
Date: Mon, 15 Aug 2022 11:40:21 +0000 (+0000)
Subject: Fix tkey.c:buildquery() function's error handling
X-Git-Tag: v9.19.5~38^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d38931f39775316650effb42a26080616ca4ad53;p=thirdparty%2Fbind9.git

Fix tkey.c:buildquery() function's error handling

Add the missing cleanup code.
---

diff --git a/lib/dns/tkey.c b/lib/dns/tkey.c
index 366862346da..a46ac788782 100644
--- a/lib/dns/tkey.c
+++ b/lib/dns/tkey.c
@@ -997,6 +997,9 @@ failure:
 	if (dynbuf != NULL) {
 		isc_buffer_free(&dynbuf);
 	}
+	if (rdata != NULL) {
+		dns_message_puttemprdata(msg, &rdata);
+	}
 	return (result);
 }