diff options
| -rw-r--r-- | lib/rdoc/ri/driver.rb | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/rdoc/ri/driver.rb b/lib/rdoc/ri/driver.rb index 64783dc163..c6fddbac67 100644 --- a/lib/rdoc/ri/driver.rb +++ b/lib/rdoc/ri/driver.rb @@ -110,10 +110,6 @@ class RDoc::RI::Driver options = default_options opts = OptionParser.new do |opt| - opt.accept File do |file,| - File.readable?(file) and not File.directory?(file) and file - end - opt.program_name = File.basename $0 opt.version = RDoc::VERSION opt.release = nil @@ -345,9 +341,17 @@ or the PAGER environment variable. opt.separator nil - opt.on("--dump=CACHE", File, + opt.on("--dump=CACHE", "Dump data from an ri cache or data file.") do |value| - options[:dump_path] = value + unless File.readable?(value) + abort "#{value.inspect} is not readable" + end + + if File.directory?(value) + abort "#{value.inspect} is a directory" + end + + options[:dump_path] = File.new(value) end end |