@@ -134,7 +134,7 @@ Production of a PDF requires that a LaTeX engine be installed (see
134available: `amssymb`, `amsmath`, `ifxetex`, `ifluatex`, `listings` (if the
134available: `amssymb`, `amsmath`, `ifxetex`, `ifluatex`, `listings` (if the
135`--listings` option is used), `fancyvrb`, `longtable`, `booktabs`, `url`,
135`--listings` option is used), `fancyvrb`, `longtable`, `booktabs`, `url`,
136`graphicx` and `grffile` (if the document contains images),
136`graphicx` and `grffile` (if the document contains images),
137−`hyperref`, `ulem`, `babel` and `polyglossia` (if the `lang` variable is set),
137+`hyperref`, `ulem`, `babel` or `polyglossia` (if the `lang` variable is set),
138`fontspec` (if `xelatex` or `lualatex` is used as the LaTeX engine), `xltxtra`
138`fontspec` (if `xelatex` or `lualatex` is used as the LaTeX engine), `xltxtra`
139and `xunicode` (if `xelatex` is used).
139and `xunicode` (if `xelatex` is used).