diff options
| -rw-r--r-- | conf.c | 11 |
1 files changed, 3 insertions, 8 deletions
@@ -427,7 +427,6 @@ static void get_dns(struct ctx *c) struct lineread resolvconf; struct in6_addr dns6_tmp; struct in_addr dns4_tmp; - unsigned int added = 0; ssize_t line_len; char *line, *end; const char *p; @@ -455,16 +454,12 @@ static void get_dns(struct ctx *c) *end = 0; if (!dns4_set && dns4_idx < ARRAY_SIZE(c->ip4.dns) - 1 - && inet_pton(AF_INET, p + 1, &dns4_tmp)) { + && inet_pton(AF_INET, p + 1, &dns4_tmp)) dns4_idx += add_dns4(c, &dns4_tmp, dns4_idx); - added++; - } if (!dns6_set && dns6_idx < ARRAY_SIZE(c->ip6.dns) - 1 - && inet_pton(AF_INET6, p + 1, &dns6_tmp)) { + && inet_pton(AF_INET6, p + 1, &dns6_tmp)) dns6_idx += add_dns6(c, &dns6_tmp, dns6_idx); - added++; - } } else if (!dnss_set && strstr(line, "search ") == line && s == c->dns_search) { end = strpbrk(line, "\n"); @@ -491,7 +486,7 @@ static void get_dns(struct ctx *c) out: if (!dns_set) { - if (!added) + if (!(dns4_idx + dns6_idx)) warn("Couldn't get any nameserver address"); if (c->no_dhcp_dns) |