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don't write to freed memory

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This commit is contained in:
Andreas Gustafsson 2000-02-01 01:27:30 +00:00
parent ae7d0a4375
commit fbb5a4f316
1 changed files with 1 additions and 1 deletions
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2
lib/dns/zt.c
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@ -182,8 +182,8 @@ dns_zt_detach(dns_zt_t **ztp) {
if (destroy) {
dns_rbt_destroy(&zt->table);
isc_rwlock_destroy(&zt->rwlock);
isc_mem_put(zt->mctx, zt, sizeof *zt);
zt->magic = 0;
isc_mem_put(zt->mctx, zt, sizeof *zt);
}
*ztp = NULL;