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code review - minor formatting changes, remove duplicate assignment,

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add a comment to reinspect a loop later
This commit is contained in:
Brian Wellington 2000-03-18 01:00:57 +00:00
parent 71f93ef065
commit 9dee95b41c
1 changed files with 5 additions and 5 deletions
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10
lib/dns/message.c
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@ -508,7 +508,7 @@ dns_message_create(isc_mem_t *mctx, unsigned int intent, dns_message_t **msgp)
m = isc_mem_get(mctx, sizeof(dns_message_t));
if (m == NULL)
return(DNS_R_NOMEMORY);
return (DNS_R_NOMEMORY);
/*
* No allocations until further notice. Just initialize all lists
@ -729,9 +729,9 @@ getrdata(dns_name_t *name, isc_buffer_t *source, dns_message_t *msg,
rdata->length = 0;
rdata->rdclass = rdclass;
rdata->type = rdtype;
return DNS_R_SUCCESS;
return (DNS_R_SUCCESS);
}
scratch = currentbuffer(msg);
isc_buffer_setactive(source, rdatalen);
@ -746,6 +746,7 @@ getrdata(dns_name_t *name, isc_buffer_t *source, dns_message_t *msg,
*/
tries = 0;
trysize = 0;
/* XXX possibly change this to a while (tries < 2) loop */
for (;;) {
result = dns_rdata_fromwire(rdata, rdclass, rdtype,
source, dctx, ISC_FALSE,
@ -862,7 +863,6 @@ getquestions(isc_buffer_t *source, dns_message_t *msg, dns_decompress_t *dctx)
if (msg->state == DNS_SECTION_ANY) {
msg->state = DNS_SECTION_QUESTION;
msg->rdclass = rdclass;
msg->state = DNS_SECTION_QUESTION;
} else if (msg->rdclass != rdclass) {
result = DNS_R_FORMERR;
goto cleanup;
@ -2192,5 +2192,5 @@ dns_message_checksig(dns_message_t *msg, dns_view_t *view) {
isc_buffer_init(&b, msg->saved->base, msg->saved->length,
ISC_BUFFERTYPE_BINARY);
isc_buffer_add(&b, msg->saved->length);
return dns_view_checksig(view, &b, msg);
return (dns_view_checksig(view, &b, msg));
}