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authordrbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-07-22 22:46:50 +0000
committerdrbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-07-22 22:46:50 +0000
commit4c2304f0004e9f1784540f3d36976aad9eab1f68 (patch)
treefe5d7f52b7e01644d0a57316aab03299ed0ee5c8 /lib/rubygems/commands/query_command.rb
parent66cc0fa4abde68ae360ba2d2cdf4e44bc833e33a (diff)
* lib/rubygems: Import RubyGems from master as of commit b165260
* test/rubygems: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/commands/query_command.rb')
-rw-r--r--lib/rubygems/commands/query_command.rb17
1 files changed, 11 insertions, 6 deletions
diff --git a/lib/rubygems/commands/query_command.rb b/lib/rubygems/commands/query_command.rb
index 7bda7383e25..05b214bb635 100644
--- a/lib/rubygems/commands/query_command.rb
+++ b/lib/rubygems/commands/query_command.rb
@@ -14,7 +14,7 @@ class Gem::Commands::QueryCommand < Gem::Command
summary = 'Query gem information in local or remote repositories')
super name, summary,
:name => //, :domain => :local, :details => false, :versions => true,
- :installed => false, :version => Gem::Requirement.default
+ :installed => nil, :version => Gem::Requirement.default
add_option('-i', '--[no-]installed',
'Check for installed gem') do |value, options|
@@ -67,15 +67,20 @@ class Gem::Commands::QueryCommand < Gem::Command
name = options[:name]
prerelease = options[:prerelease]
- if options[:installed] then
+ unless options[:installed].nil? then
if name.source.empty? then
alert_error "You must specify a gem name"
exit_code |= 4
- elsif installed? name, options[:version] then
- say "true"
else
- say "false"
- exit_code |= 1
+ installed = installed? name, options[:version]
+ installed = !installed unless options[:installed]
+
+ if installed then
+ say "true"
+ else
+ say "false"
+ exit_code |= 1
+ end
end
terminate_interaction exit_code