Comment 6 for bug 1653808

Or the pdf is multiple times exported. And this as many times plus 1
as text fields are in the SVG exported by LO.

A snippet of the file "machine_top.svg_tex":
-----------
   \begin{picture}(1,0.74045606)%
    \put(0,0){\includegraphics[width=\unitlength,page=1]{machine_top.pdf}}%
    \put(-0.48466991,1.23614314){\makebox(0,0)[lb]{\smash{Wind- Richtung}}}%
    \put(0,0){\includegraphics[width=\unitlength,page=2]{machine_top.pdf}}%
    \put(-0.48466991,1.23614314){\makebox(0,0)[lb]{\smash{Seitlicher Anströmwinkel}}}%
...
    \put(0,0){\includegraphics[width=\unitlength,page=5]{machine_top.pdf}}%
  \end{picture}%
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