bug#27357: 26.0.50; Emacs starts fullscreen in Ubuntu 17.04

[Lars Ingebrigtsen]

I also notice functions like

static int
xg_get_gdk_scale (void)
{
  const char *sscale = getenv ("GDK_SCALE");

  if (sscale)
    {
      long scale = atol (sscale);
      if (0 < scale)
        return min (scale, INT_MAX);
    }

  return 1;
}

that are used while figuring out font sizes, while probably
gtk_widget_get_scale_factor should be used instead?

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   bloggy blog: http://lars.ingebrigtsen.no