[GRASS-git] [OSGeo/grass] 199267: t.rast.out.vtk manual: fix example

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 199267b8355875e0ebf91132b8724257d37dccd4
      https://github.com/OSGeo/grass/commit/199267b8355875e0ebf91132b8724257d37dccd4
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2020-08-26 (Wed, 26 Aug 2020)

  Changed paths:
    M temporal/t.rast.out.vtk/t.rast.out.vtk.html

  Log Message:
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  t.rast.out.vtk manual: fix example