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-rw-r--r--src/resolve-host/resolve-host.c4
-rw-r--r--src/resolve/resolved-dns-dnssec.c2
2 files changed, 4 insertions, 2 deletions
diff --git a/src/resolve-host/resolve-host.c b/src/resolve-host/resolve-host.c
index 793c560373..dc82769ac6 100644
--- a/src/resolve-host/resolve-host.c
+++ b/src/resolve-host/resolve-host.c
@@ -688,6 +688,8 @@ static int show_statistics(sd_bus *bus) {
&error,
&reply,
"(ttt)");
+ if (r < 0)
+ return log_error_errno(r, "Failed to get cache statistics: %s", bus_error_message(&error, r));
r = sd_bus_message_read(reply, "(ttt)",
&cache_size,
@@ -716,6 +718,8 @@ static int show_statistics(sd_bus *bus) {
&error,
&reply,
"(tttt)");
+ if (r < 0)
+ return log_error_errno(r, "Failed to get DNSSEC statistics: %s", bus_error_message(&error, r));
r = sd_bus_message_read(reply, "(tttt)",
&n_dnssec_secure,
diff --git a/src/resolve/resolved-dns-dnssec.c b/src/resolve/resolved-dns-dnssec.c
index ba8c83ebb9..a3aa90e98d 100644
--- a/src/resolve/resolved-dns-dnssec.c
+++ b/src/resolve/resolved-dns-dnssec.c
@@ -1182,8 +1182,6 @@ static int dnssec_test_nsec3(DnsAnswer *answer, DnsResourceKey *key, DnssecNsecR
suffix = DNS_RESOURCE_KEY_NAME(key);
for (;;) {
DNS_ANSWER_FOREACH_FLAGS(suffix_rr, flags, answer) {
- _cleanup_free_ char *hashed_domain = NULL, *label = NULL;
-
r = nsec3_is_good(suffix_rr, flags, NULL);
if (r < 0)
return r;