tdf#105182 sd: avoid iterating too far in SdOutliner::Initialize()

Considering the valid indexes are extended by "-1" for backwards
iterators and "size()" for forward iterators, it's obvious that a
not-yet-at-the-end-in-the-other-direction iterator can be incremented
once, but not necessarily twice.

Why this code even wants to increment it twice isn't obvious to me.

Change-Id: I578c8c6202049ebe6dbed41b8276a6bfa0566bbc
(cherry picked from commit aa1ee198b5b55d0a92418eb3294c93553e8513dd)
Reviewed-on: https://gerrit.libreoffice.org/32973
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

0 files changed, 0 insertions, 0 deletions