diff options
Diffstat (limited to 'resolv/ns_print.c')
| -rw-r--r-- | resolv/ns_print.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/resolv/ns_print.c b/resolv/ns_print.c index 7a2ef70efc..12b2e67ea6 100644 --- a/resolv/ns_print.c +++ b/resolv/ns_print.c @@ -309,7 +309,9 @@ ns_sprintrrf(const u_char *msg, size_t msglen, break; case ns_t_nsap: { - char t[255*3]; + /* 2*255 for hex digits, 128 for '.' and '\0', 2 for + 0x if inet_nsap_ntoa starts using it. */ + char t[255*2 + 128 + 2]; (void) inet_nsap_ntoa(rdlen, rdata, t); T(addstr(t, strlen(t), &buf, &buflen)); |