From 950b692bfbabf01e92f912450b0c76265c99ae43 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 18 Dec 2015 19:15:34 +0100 Subject: resolved: use dns_name_parent() where appropriate --- src/resolve/resolved-dns-cache.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'src/resolve/resolved-dns-cache.c') diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c index df397e1ddd..65eff7fda6 100644 --- a/src/resolve/resolved-dns-cache.c +++ b/src/resolve/resolved-dns-cache.c @@ -598,8 +598,6 @@ static DnsCacheItem *dns_cache_get_by_key_follow_cname_dname_nsec(DnsCache *c, D /* OK, let's look for cached DNAME records. */ for (;;) { - char label[DNS_LABEL_MAX]; - if (isempty(n)) return NULL; @@ -608,13 +606,13 @@ static DnsCacheItem *dns_cache_get_by_key_follow_cname_dname_nsec(DnsCache *c, D return i; /* Jump one label ahead */ - r = dns_label_unescape(&n, label, sizeof(label)); + r = dns_name_parent(&n); if (r <= 0) return NULL; } } - if (k-> type != DNS_TYPE_NSEC) { + if (k->type != DNS_TYPE_NSEC) { /* Check if we have an NSEC record instead for the name. */ i = hashmap_get(c->by_key, &DNS_RESOURCE_KEY_CONST(k->class, DNS_TYPE_NSEC, n)); if (i) -- cgit v1.2.3-54-g00ecf