docx import: round float value to int when computing cells width

Previously, truncating float to int was introducing accumulating
rounding errors, which lead to visible change in column widths.

Change-Id: I4557c716fba48dfd9a6c1c4d2cd0d0aa7aeae865

1 files changed, 1 insertions, 1 deletions

diff --git a/writerfilter/source/dmapper/DomainMapperTableManager.cxx b/writerfilter/source/dmapper/DomainMapperTableManager.cxx
index d3752c78998d..0038da2593d7 100644
--- a/writerfilter/source/dmapper/DomainMapperTableManager.cxx
+++ b/writerfilter/source/dmapper/DomainMapperTableManager.cxx
@@ -478,7 +478,7 @@ void DomainMapperTableManager::endOfRowAction()
             }while( --nGridCount );
 
             sal_Int16 nRelPos =
-                sal::static_int_cast< sal_Int16 >(fGridWidth * nFullWidthRelative / nFullWidth );
+                sal::static_int_cast< sal_Int16 >( round( fGridWidth * nFullWidthRelative / nFullWidth ) );
 
             pSeparators[nBorder].Position =  nRelPos + nLastRelPos;
             pSeparators[nBorder].IsVisible = sal_True;