diff options
| -rw-r--r-- | src/network/lookup_name.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/network/lookup_name.c b/src/network/lookup_name.c index aa558c19..b5232ce8 100644 --- a/src/network/lookup_name.c +++ b/src/network/lookup_name.c @@ -155,6 +155,9 @@ static int name_from_dns(struct address buf[static MAXADDRS], char canon[static if (qlens[nq] == -1) return EAI_NONAME; qbuf[nq][3] = 0; /* don't need AD flag */ + /* Ensure query IDs are distinct. */ + if (nq && qbuf[nq][0] == qbuf[0][0]) + qbuf[nq][0]++; nq++; } } |