diff options
Diffstat (limited to 'lib/rubygems/command.rb')
| -rw-r--r-- | lib/rubygems/command.rb | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/rubygems/command.rb b/lib/rubygems/command.rb index 3fc8a70a3e..9f22cb9e82 100644 --- a/lib/rubygems/command.rb +++ b/lib/rubygems/command.rb @@ -160,7 +160,7 @@ class Gem::Command msg << ", here is why:\n" errors.each { |x| msg << " #{x.wordy}\n" } else - if required_by and gem != required_by then + if required_by and gem != required_by msg << " (required by #{required_by}) in any repository" else msg << " in any repository" @@ -169,7 +169,7 @@ class Gem::Command alert_error msg - unless domain == :local then # HACK + unless domain == :local # HACK suggestions = Gem::SpecFetcher.fetcher.suggest_gems_from_name gem_name unless suggestions.empty? @@ -184,7 +184,7 @@ class Gem::Command def get_all_gem_names args = options[:args] - if args.nil? or args.empty? then + if args.nil? or args.empty? raise Gem::CommandLineError, "Please specify at least one gem name (e.g. gem build GEMNAME)" end @@ -214,12 +214,12 @@ class Gem::Command def get_one_gem_name args = options[:args] - if args.nil? or args.empty? then + if args.nil? or args.empty? raise Gem::CommandLineError, "Please specify a gem name on the command line (e.g. gem build GEMNAME)" end - if args.size > 1 then + if args.size > 1 raise Gem::CommandLineError, "Too many gem names (#{args.join(', ')}); please specify only one" end @@ -313,9 +313,9 @@ class Gem::Command self.ui = ui = Gem::SilentUI.new end - if options[:help] then + if options[:help] show_help - elsif @when_invoked then + elsif @when_invoked @when_invoked.call options else execute @@ -451,7 +451,7 @@ class Gem::Command # Adds a section with +title+ and +content+ to the parser help view. Used # for adding command arguments and default arguments. - def add_parser_run_info title, content + def add_parser_run_info(title, content) return if content.empty? @parser.separator nil @@ -531,7 +531,7 @@ class Gem::Command add_common_option('-V', '--[no-]verbose', 'Set the verbose level of output') do |value, options| # Set us to "really verbose" so the progress meter works - if Gem.configuration.verbose and value then + if Gem.configuration.verbose and value Gem.configuration.verbose = 1 else Gem.configuration.verbose = value |