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* backport r32981 and r32982 from trunk.

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* ext/dl:  Add documentation.  Patch by Vincent Batts.
  [Ruby 1.9 - Bug #5192]
* ext/.document (fiddle):  Remove duplicate entry
* ext/fiddle:  Complete documentation of Fiddle.  Patch by Vincent
  Batts.  [#5192]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@33041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2011-08-23 23:04:38 +00:00
parent 2f8fb75416
commit e5f7bf8442
5 changed files with 45 additions and 3 deletions
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4
lib/rubygems/commands/uninstall_command.rb
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@ -73,6 +73,8 @@ class Gem::Commands::UninstallCommand < Gem::Command
end
def execute
original_path = Gem.path
get_all_gem_names.each do |gem_name|
begin
Gem::Uninstaller.new(gem_name, options).uninstall
@ -80,6 +82,8 @@ class Gem::Commands::UninstallCommand < Gem::Command
spec = e.spec
alert("In order to remove #{spec.name}, please execute:\n" \
"\tgem uninstall #{spec.name} --install-dir=#{spec.installation_path}")
ensure
Gem.use_paths(*original_path)
end
end
end