ofz#49713 Heap-use-after-free

the dtor of ScAttrArray where the std::vector<ScAttrEntry> ends up
will call ScDocumentPool::Remove on each entries pPattern, assuming
that a matching ScDocumentPool::Put was called on each, something
that is elided if we just do a simply copy here.

probably a problem since:

commit dddee125cc32f1ad5228e598a7de04e9654e65c1
Date:   Thu Mar 10 15:03:25 2022 +0100

load ods/xlsx with full row attributes without allocating all columns

Change-Id: I3a5e2e3fa4d40343f30f9eefbabd1579d8a97e02
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/138262
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

0 files changed, 0 insertions, 0 deletions