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silence compiler warning

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This commit is contained in:
Mark Andrews 2014-01-09 15:57:59 +11:00
parent 080977753e
commit 109f477ed7
1 changed files with 3 additions and 2 deletions
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5
lib/dns/dispatch.c
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@ -3273,7 +3273,8 @@ dns_dispatch_addresponse2(dns_dispatch_t *disp, isc_sockaddr_t *dest,
LOCK(&qid->lock);
id = (dns_messageid_t)dispatch_random(DISP_ARC4CTX(disp));
ok = ISC_FALSE;
for (i = 0; i < 64; i++) {
i = 0;
do {
bucket = dns_hash(qid, dest, id, localport);
if (entry_search(qid, dest, id, localport, bucket) == NULL) {
ok = ISC_TRUE;
@ -3281,7 +3282,7 @@ dns_dispatch_addresponse2(dns_dispatch_t *disp, isc_sockaddr_t *dest,
}
id += qid->qid_increment;
id &= 0x0000ffff;
}
} while (i++ < 64);
UNLOCK(&qid->lock);
if (!ok) {