/** Current stream encoding. Only used for LaTeX.
This must be set to the document encoding (via the constructor)
before output starts. Afterwards it must be kept up to date for
- each single character (\see Paragraph::simpleTeXOnePar).
+ each single character (\sa Paragraph::latex).
This does also mean that you need to set it back if you use a
copy (e.g. in insets): \code
int InsetFoo::latex(..., OutputParams const & runparams_in) const