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Add RUNTIME_CHECK() around result = dns_name_copy(..., NULL) calls

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This second commit uses second semantic patch to replace the calls to
dns_name_copy() with NULL as third argument where the result was stored in a
isc_result_t variable.  As the dns_name_copy(..., NULL) cannot fail gracefully
when the third argument is NULL, it was just a bunch of dead code.

Couple of manual tweaks (removing dead labels and unused variables) were
manually applied on top of the semantic patch.
This commit is contained in:
Ondřej Surý
2019-09-10 13:55:18 +02:00
committed by Mark Andrews
parent 35bd7e4da0
commit 89b269b0d2
15 changed files with 26 additions and 120 deletions
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10
bin/tests/system/dyndb/driver/syncptr.c
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@@ -229,15 +229,7 @@ syncptr(sample_instance_t *inst, dns_name_t *name,
/* Reverse zone is managed by this driver, prepare PTR record */
pevent->zone = NULL;
dns_zone_attach(ptr_zone, &pevent->zone);
result = dns_name_copy(name,
dns_fixedname_name(&pevent->ptr_target_name),
NULL);
if (result != ISC_R_SUCCESS) {
log_write(ISC_LOG_ERROR,
"syncptr: dns_name_copy -> %s\n",
isc_result_totext(result));
goto cleanup;
}
RUNTIME_CHECK(dns_name_copy(name, dns_fixedname_name(&pevent->ptr_target_name), NULL) == ISC_R_SUCCESS);
dns_name_clone(dns_fixedname_name(&pevent->ptr_target_name),
&ptr_struct.ptr);
dns_diff_init(inst->mctx, &pevent->diff);