tdf#161083 sw continuous endnotes: fix layout with a section at doc end

Open the bugdoc, notice warnings like:

warn:legacy.osl:15059:15059:sw/source/core/layout/wsfrm.cxx:910: Frame tree is inconsistent.

Which means we try to insert the new section frame under body frame, but
the insert point is behind a frame which is not a direct child of the
body frame.

This went wrong in commit 6885dcd7ec7b82a946d8344bfc27a3e88eecc44a
(tdf#160984 sw continuous endnotes: switch to a section-based layout,
2024-05-14), where I didn't consider the case of having a continuous
section break at the Word doc end, which maps to a section frame before
the section frame of the endnotes in Writer.

Fix the problem by walking up the parent chain till we find the last
direct child of the body frame, which is typically not required, except
when having one or more (nested) section frames at the end of the
document.

Interestingly tdf#143456 had the same problem, which was the bugdoc to
trigger the revert of the old continuous endnotes code for DOCX in
eeda1b35a6e87d5349545464da33d997c52f15e3 (Revert "tdf#58521 DOCX import:
enable ContinuousEndnotes compat flag", 2021-08-10).

Change-Id: I664672b91087217008a42120e8201c39e2a0a423
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167691
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>

0 files changed, 0 insertions, 0 deletions