fix for fdo#62729 reference pos can point to non existing table

there is an existing function ( called at least from uno names api also )
that updates the tab pos, calling that seems to fix this problem

(cherry picked from commit b5fffdb8d0438a2fe933a5742d41fe50a14b71f3)

with squash of

unit test for fdo#62729

(cherry picked from commit 7b3d8e0a7dcf6ae05e1de5c33ed382822cf52cce)

Change-Id: I6f6f31895eda9c338eeabd3f3285bf2c9eb23b7e
b9be75459aa49b8bab968dedae9e0760ccef9a26
Reviewed-on: https://gerrit.libreoffice.org/5124
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>

0 files changed, 0 insertions, 0 deletions