diff options
Diffstat (limited to 'lib/libc/net/getnetbydns.c')
| -rw-r--r-- | lib/libc/net/getnetbydns.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libc/net/getnetbydns.c b/lib/libc/net/getnetbydns.c index 087aa5f6b9bf..e1a11d2e5d3a 100644 --- a/lib/libc/net/getnetbydns.c +++ b/lib/libc/net/getnetbydns.c @@ -173,7 +173,9 @@ static char *net_aliases[MAXALIASES], netbuf[PACKETSZ]; } cp += n; *ap++ = bp; - bp += strlen(bp) + 1; + n = strlen(bp) + 1; + bp += n; + buflen -= n; net_entry.n_addrtype = (class == C_IN) ? AF_INET : AF_UNSPEC; haveanswer++; |