diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-07-25 07:55:55 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-07-25 07:55:55 +0000 |
| commit | ad989e5521172a9e51f7cbc1b568faf500bdcf24 () | |
| tree | 8e26dc76187289e96371047f76d0fec46696f879 | |
| parent | 892a97ebebb04d79f1111300a3b62ebde5edbb97 (diff) | |
rubygems/util.rb: redirect options
* lib/rubygems/util.rb (Gem.silent_system): use keyword options to redirect outputs instead of reopening global IOs. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | lib/rubygems/util.rb | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -66,15 +66,26 @@ module Gem::Util end end ## # Invokes system, but silences all output. def self.silent_system *command require 'thread' @silent_mutex ||= Mutex.new - null_device = Gem.win_platform? ? 'NUL' : '/dev/null' @silent_mutex.synchronize do begin |