review-compile in review-5.1.0

- old
+ new

@@ -7,15 +7,12 @@
 # You can distribute or modify this program under the terms of
 # the GNU LGPL, Lesser General Public License version 2.1.
 # For details of the GNU LGPL, see the file "COPYING".
 #
 
-require 'pathname'
+$LOAD_PATH.unshift(File.realpath('../lib', __dir__))
 
-bindir = Pathname.new(__FILE__).realpath.dirname
-$LOAD_PATH.unshift((bindir + '../lib').realpath)
-
 require 'review'
 require 'fileutils'
 require 'optparse'
 require 'yaml'
 
@@ -124,10 +121,10 @@
   opts.on('--table=WIDTH', 'Default table width. (idgxml)') { |tbl| @config['tableopt'] = tbl }
   opts.on('--listinfo', 'Append listinfo tag to lists to indicate begin/end. (idgxml)') { @config['listinfo'] = true }
   opts.on('--chapref="before,middle,after"', 'Chapref decoration. (idgxml)') { |cdec| @config['chapref'] = cdec }
   opts.on('--chapterlink', 'make chapref hyperlink') { @config['chapterlink'] = true }
   opts.on('--stylesheet=file', 'Stylesheet file for HTML (comma separated)') { |files| @config['stylesheet'] = files.split(/\s*,\s*/) }
-  opts.on('--mathml', 'Use MathML for TeX equation in HTML') { @config['mathml'] = true }
+  opts.on('--mathml', 'Use MathML for TeX equation in HTML') { @config['math_format'] = 'mathml' }
   opts.on('--htmlversion=VERSION', 'HTML version.') do |v|
     v = v.to_i
     @config['htmlversion'] = v if [4, 5].include?(v)
   end
   opts.on('--epubversion=VERSION', 'EPUB version.') do |v|