diff options
Diffstat (limited to 'lib/irb')
-rw-r--r-- | lib/irb/cmd/help.rb | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/irb/cmd/help.rb b/lib/irb/cmd/help.rb index 8e0b0586fb..e1f47e2c97 100644 --- a/lib/irb/cmd/help.rb +++ b/lib/irb/cmd/help.rb @@ -8,20 +8,21 @@ # # -require 'rdoc/ri/ri_driver' +require 'rdoc/ri/driver' +require 'rdoc/ri/util' module IRB module ExtendCommand module Help begin - @ri = RiDriver.new + @ri = RDoc::RI::Driver.new rescue SystemExit else def self.execute(context, *names) names.each do |name| begin @ri.get_info_for(name.to_s) - rescue RiError + rescue RDoc::RI::Error puts $!.message end end |