diff options
| author | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-21 10:20:47 +0000 |
|---|---|---|
| committer | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-21 10:20:47 +0000 |
| commit | 5335ce0e060c7a2a0b01c57f8f8a64254f2658e1 (patch) | |
| tree | c63321cb7c7c5c15454a79d81123c7188be2c51e /lib/rubygems/util.rb | |
| parent | 2f023c5dbaadede9ceac3eb9ac0e73f3050e5ada (diff) | |
Merge master branch from rubygems/rubygems upstream.
* Enable Style/MethodDefParentheses in Rubocop
https://github.com/rubygems/rubygems/pull/2478
* Enable Style/MultilineIfThen in Rubocop
https://github.com/rubygems/rubygems/pull/2479
* Fix required_ruby_version with prereleases and improve error message
https://github.com/rubygems/rubygems/pull/2344
* Fix bundler rubygems binstub not properly looking for bundler
https://github.com/rubygems/rubygems/pull/2426
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65904 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/util.rb')
| -rw-r--r-- | lib/rubygems/util.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/rubygems/util.rb b/lib/rubygems/util.rb index 6dbcd4ba21..60d552ddb3 100644 --- a/lib/rubygems/util.rb +++ b/lib/rubygems/util.rb @@ -46,7 +46,7 @@ module Gem::Util # and implements an IO.popen-like behavior where it does not accept an array # for a command. - def self.popen *command + def self.popen(*command) IO.popen command, &:read rescue TypeError # ruby 1.8 only supports string command r, w = IO.pipe @@ -70,7 +70,7 @@ module Gem::Util ## # Invokes system, but silences all output. - def self.silent_system *command + def self.silent_system(*command) opt = {:out => IO::NULL, :err => [:child, :out]} if Hash === command.last opt.update(command.last) @@ -103,7 +103,7 @@ module Gem::Util ## # Enumerates the parents of +directory+. - def self.traverse_parents directory, &block + def self.traverse_parents(directory, &block) return enum_for __method__, directory unless block_given? here = File.expand_path directory |