diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-01-04 08:07:22 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-01-04 08:07:22 +0000 |
commit | 6754cad8e9dc6db89f07d3df378fa124fae70944 (patch) | |
tree | 63b858e2377c62dc8037d0dfbe83c2422f4ba6f1 /lib/rubygems.rb | |
parent | ef7057fe2f7634a91052e1bed39001c05fc34744 (diff) |
* lib/rubygems.rb (Gem.set_home, Gem.set_paths): should not create
directories stealthily. [ruby-core:20990]
* lib/rubygems.rb (Gem.find_home): expand_path deals with platform
dependent envirionments.
* lib/rdoc/ri/paths.rb (RDoc::HOMEDIR): ditto.
* instruby.rb (gem): creates gem directories at installation.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems.rb')
-rw-r--r-- | lib/rubygems.rb | 33 |
1 files changed, 6 insertions, 27 deletions
diff --git a/lib/rubygems.rb b/lib/rubygems.rb index 9913b59ce1..77930016fa 100644 --- a/lib/rubygems.rb +++ b/lib/rubygems.rb @@ -373,22 +373,12 @@ module Gem # least on Win32). def self.find_home - ['HOME', 'USERPROFILE'].each do |homekey| - return ENV[homekey] if ENV[homekey] - end - - if ENV['HOMEDRIVE'] && ENV['HOMEPATH'] then - return "#{ENV['HOMEDRIVE']}#{ENV['HOMEPATH']}" - end - - begin - File.expand_path("~") - rescue - if File::ALT_SEPARATOR then - "C:/" - else - "/" - end + File.expand_path("~") + rescue + if File::ALT_SEPARATOR then + "C:/" + else + "/" end end @@ -691,7 +681,6 @@ module Gem def self.set_home(home) home = home.gsub(File::ALT_SEPARATOR, File::SEPARATOR) if File::ALT_SEPARATOR @gem_home = home - ensure_gem_subdirectories(@gem_home) end private_class_method :set_home @@ -716,16 +705,6 @@ module Gem end @gem_path.uniq! - @gem_path.each do |path| - if 0 == File.expand_path(path).index(Gem.user_home) - next unless File.directory? Gem.user_home - unless win_platform? then - # only create by matching user - next if Etc.getpwuid.uid != File::Stat.new(Gem.user_home).uid - end - end - ensure_gem_subdirectories path - end end private_class_method :set_paths |