 #-----------------------------------------------------------------------------------------------------------
 @MKTX.TEX.is_cjk_rsg = ( rsg, options ) => rsg in options[ 'tex' ][ 'cjk-rsgs' ]
 
-#-----------------------------------------------------------------------------------------------------------
-@MKTX.TEX._get_cjk_interchr_glue = ( options ) => options[ 'tex' ]?[ 'cjk-interchr-glue' ] ? '\ue080'
+# #-----------------------------------------------------------------------------------------------------------
+# @MKTX.TEX._get_cjk_interchr_glue = ( options ) => options[ 'tex' ]?[ 'cjk-interchr-glue' ] ? '\ue080'
 
 #-----------------------------------------------------------------------------------------------------------
 @MKTX.TEX.fix_typography_for_tex = ( text, options, send = null ) =>

  `\cn{}` will be rewritten to make this setting superfluous. ###
  advance_each_chr      = options[ 'tex' ]?[ 'advance-each-chr'         ] ? no
  tex_command_by_rsgs   = options[ 'tex' ]?[ 'tex-command-by-rsgs'      ]
  cjk_interchr_glue     = @MKTX.TEX._get_cjk_interchr_glue options
  last_command          = null
  R                     = []
  chunk                 = []

      when 'u-latn'   then chr = @MKTX.TEX.escape_for_tex chr
    #.......................................................................................................
    this_is_cjk = @MKTX.TEX.is_cjk_rsg rsg, options
    # if last_was_cjk and this_is_cjk
    #   ### Avoid to put second glue between glue and CJK character: ###
    #   chunk.push cjk_interchr_glue unless chr is cjk_interchr_glue
    last_was_cjk = this_is_cjk
    #.......................................................................................................
    ### TAINT if chr is a TeX active ASCII chr like `$`, `#`, then it will be escaped at this point
