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ndr: maintain proper talloc tree in pull_string_array

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We don't want to leave other parts of the ndr struct hanging off this
string array just because LIBNDR_FLAG_REMAINING is used.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Douglas Bagnall 2020-07-30 10:46:17 +12:00 committed by Andrew Bartlett
parent 326bc84c0d
commit 9bf331b46a
1 changed files with 1 additions and 1 deletions
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2
librpc/ndr/ndr_string.c
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@ -380,12 +380,12 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string_array(struct ndr_pull *ndr, int ndr_f
tmp_ctx = ndr->current_mem_ctx;
ndr->current_mem_ctx = a;
NDR_CHECK(ndr_pull_string(ndr, ndr_flags, &s));
ndr->current_mem_ctx = tmp_ctx;
if ((ndr->data_size - ndr->offset) == 0 && ndr->flags & LIBNDR_FLAG_REMAINING)
{
a[count] = s;
break;
}
ndr->current_mem_ctx = tmp_ctx;
if (strcmp("", s)==0) {
a[count] = NULL;
break;