Resolves: tdf#90681 table model can have truly empty cells

old school complex tables can create a table model
where a cell exists in the table but there are no
paragraphs in it.

--------
| A | C |
----
| B |*D*|
--------

i.e. normally for the above there are 4 nodes which
get exported, even though C and D are merged. But it
can be the case that there are only three nodes, and
*D* is missing

be conservative for now and only do this for the
obviously broken no cell start but cell end case
and incrementally build up the test-cases

Change-Id: I5703595f61688a66b7fac7f3905ace0c207c9875

1 files changed, 2 insertions, 0 deletions

diff --git a/sw/source/filter/ww8/docxattributeoutput.hxx b/sw/source/filter/ww8/docxattributeoutput.hxx
index 2b253d269559..ff495417e25a 100644
--- a/sw/source/filter/ww8/docxattributeoutput.hxx
+++ b/sw/source/filter/ww8/docxattributeoutput.hxx
@@ -945,6 +945,8 @@ private:
     OUString m_aRunSdtPrAlias;
     /// Currently paragraph SDT has a <w:id> child element.
     bool m_bParagraphSdtHasId;
+    /// Checking for balanced table cells start/ends
+    sal_Int32 m_nCellsOpen;
 
     std::map<SvxBoxItemLine, css::table::BorderLine2> m_aTableStyleConf;