diff options
Diffstat (limited to 'lib/rdoc/options.rb')
| -rw-r--r-- | lib/rdoc/options.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/rdoc/options.rb b/lib/rdoc/options.rb index 60cfb5e553..17bbca81fe 100644 --- a/lib/rdoc/options.rb +++ b/lib/rdoc/options.rb @@ -1,4 +1,4 @@ -# frozen_string_literal: false +# frozen_string_literal: true require 'optparse' require 'pathname' @@ -624,16 +624,16 @@ Usage: #{opt.program_name} [options] [names...] end parsers.sort.each do |parser, regexp| - opt.banner << " - #{parser}: #{regexp.join ', '}\n" + opt.banner += " - #{parser}: #{regexp.join ', '}\n" end - opt.banner << " - TomDoc: Only in ruby files\n" + opt.banner += " - TomDoc: Only in ruby files\n" - opt.banner << "\n The following options are deprecated:\n\n" + opt.banner += "\n The following options are deprecated:\n\n" name_length = DEPRECATED.keys.sort_by { |k| k.length }.last.length DEPRECATED.sort_by { |k,| k }.each do |name, reason| - opt.banner << " %*1$2$s %3$s\n" % [-name_length, name, reason] + opt.banner += " %*1$2$s %3$s\n" % [-name_length, name, reason] end opt.accept Template do |template| @@ -1087,7 +1087,7 @@ Usage: #{opt.program_name} [options] [names...] unless quiet then deprecated.each do |opt| - $stderr.puts 'option ' << opt << ' is deprecated: ' << DEPRECATED[opt] + $stderr.puts 'option ' + opt + ' is deprecated: ' + DEPRECATED[opt] end end |