From c03cba007ade41464bb10777a5389f699d568612 Mon Sep 17 00:00:00 2001 From: Thomas Hindoe Paaboel Andersen Date: Sun, 27 Dec 2015 23:23:16 +0100 Subject: resolve: remove unused variables --- src/resolve/resolved-dns-dnssec.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/resolve/resolved-dns-dnssec.c b/src/resolve/resolved-dns-dnssec.c index a856f0717e..fae4762eb6 100644 --- a/src/resolve/resolved-dns-dnssec.c +++ b/src/resolve/resolved-dns-dnssec.c @@ -984,8 +984,6 @@ 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; -- cgit v1.2.3-54-g00ecf From f770083430d03d7fe8b5771b6ef269802735e914 Mon Sep 17 00:00:00 2001 From: Thomas Hindoe Paaboel Andersen Date: Sun, 27 Dec 2015 23:57:58 +0100 Subject: resolve-host: add error checking --- src/resolve-host/resolve-host.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/resolve-host/resolve-host.c b/src/resolve-host/resolve-host.c index 67c93c2618..fa0dffc03c 100644 --- a/src/resolve-host/resolve-host.c +++ b/src/resolve-host/resolve-host.c @@ -690,6 +690,8 @@ 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, @@ -718,6 +720,8 @@ 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, -- cgit v1.2.3-54-g00ecf