diff options
Diffstat (limited to 'resolv')
| -rw-r--r-- | resolv/nss_dns/dns-network.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c index 38acc96dff..105b81f48b 100644 --- a/resolv/nss_dns/dns-network.c +++ b/resolv/nss_dns/dns-network.c @@ -328,7 +328,9 @@ getanswer_r (const querybuf *answer, int anslen, struct netent *result, } cp += n; *alias_pointer++ = bp; - bp += strlen (bp) + 1; + n = strlen (bp) + 1; + bp += n; + linebuflen -= n; result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC; ++have_answer; } |