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3069. [cleanup] Silence warnings messages from clang static analysis.

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[RT #20256]
This commit is contained in:
Mark Andrews
2011-03-11 06:11:27 +00:00
parent 6c77f40015
commit 0874abad14
76 changed files with 425 additions and 383 deletions
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7
lib/dns/diff.c
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@@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: diff.c,v 1.23 2009/12/01 00:47:09 each Exp $ */
/* $Id: diff.c,v 1.24 2011/03/11 06:11:23 marka Exp $ */
/*! \file */
@@ -264,7 +264,6 @@ diff_apply(dns_diff_t *diff, dns_db_t *db, dns_dbversion_t *ver,
dns_rdataset_t rds;
dns_rdataset_t ardataset;
dns_rdataset_t *modified = NULL;
isc_boolean_t offline;
op = t->op;
type = t->rdata.type;
@@ -301,7 +300,6 @@ diff_apply(dns_diff_t *diff, dns_db_t *db, dns_dbversion_t *ver,
CHECK(dns_db_findnsec3node(db, name, ISC_TRUE,
&node));
offline = ISC_FALSE;
while (t != NULL &&
dns_name_equal(&t->name, name) &&
t->op == op &&
@@ -323,8 +321,6 @@ diff_apply(dns_diff_t *diff, dns_db_t *db, dns_dbversion_t *ver,
namebuf, typebuf, classbuf,
(unsigned long) t->ttl,
(unsigned long) rdl.ttl);
if (t->rdata.flags & DNS_RDATA_OFFLINE)
offline = ISC_TRUE;
ISC_LIST_APPEND(rdl.rdata, &t->rdata, link);
t = ISC_LIST_NEXT(t, link);
}
@@ -528,7 +524,6 @@ dns_diff_sort(dns_diff_t *diff, dns_diff_compare_func *compare) {
v = isc_mem_get(diff->mctx, length * sizeof(dns_difftuple_t *));
if (v == NULL)
return (ISC_R_NOMEMORY);
i = 0;
for (i = 0; i < length; i++) {
p = ISC_LIST_HEAD(diff->tuples);
v[i] = p;