From: W.C.A. Wijngaards <wouter@nlnetlabs.nl>
Date: Fri, 28 Feb 2020 08:17:02 +0000 (+0100)
Subject: dnstap io, free alloced resource on fail path.
X-Git-Tag: release-1.11.0~120^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e856908696ba04f5254cbdb83c9745b95bd4fd2c;p=thirdparty%2Funbound.git

dnstap io, free alloced resource on fail path.
---

diff --git a/dnstap/dnstap.c b/dnstap/dnstap.c
index cd4c070f2..cc5449dff 100644
--- a/dnstap/dnstap.c
+++ b/dnstap/dnstap.c
@@ -249,6 +249,8 @@ dt_init(struct dt_env *env)
 	}
 	if(!dt_io_thread_register_queue(env->dtio, env->msgqueue)) {
 		log_err("malloc failure");
+		dt_msg_queue_delete(env->msgqueue);
+		env->msgqueue = NULL;
 		return 0;
 	}
 	return 1;