From: Daniel Salzman <daniel.salzman@nic.cz>
Date: Mon, 3 Sep 2018 09:06:06 +0000 (+0200)
Subject: knot/dnssec: add missing function return check
X-Git-Tag: v2.8.0~250
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=787acdf0b780625faa762317f0e38bedd583759f;p=thirdparty%2Fknot-dns.git

knot/dnssec: add missing function return check
---

diff --git a/src/knot/dnssec/zone-events.c b/src/knot/dnssec/zone-events.c
index 4b386a3b51..635ffb93dd 100644
--- a/src/knot/dnssec/zone-events.c
+++ b/src/knot/dnssec/zone-events.c
@@ -45,6 +45,9 @@ static int sign_init(const zone_contents_t *zone, zone_sign_flags_t flags, zone_
 
 	if (roll_flags & KEY_ROLL_DO_NSEC3RESALT) {
 		r = knot_dnssec_nsec3resalt(ctx, &reschedule->last_nsec3resalt, &reschedule->next_nsec3resalt);
+		if (r != KNOT_EOK) {
+			return r;
+		}
 	}
 
 	// perform key rollover if needed