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authormarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-11-08 20:58:42 +0000
committermarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-11-08 20:58:42 +0000
commitcceca83afe046b8c2b53eab6ab7c52faa1719b6d (patch)
treecfe7eac6ed4c0f4cabca1d7ec08ce1e144a8b95a /lib/rubygems/commands
parent571ed8655fa499084114024c4a7f249228a8bc3d (diff)
* lib/rubygems/*: Remove unused variables warnings
Patch by Run Paint [ruby-core:30991] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/commands')
-rw-r--r--lib/rubygems/commands/build_command.rb2
-rw-r--r--lib/rubygems/commands/check_command.rb2
-rw-r--r--lib/rubygems/commands/query_command.rb8
-rw-r--r--lib/rubygems/commands/server_command.rb2
-rw-r--r--lib/rubygems/commands/update_command.rb4
5 files changed, 9 insertions, 9 deletions
diff --git a/lib/rubygems/commands/build_command.rb b/lib/rubygems/commands/build_command.rb
index e1f0122c6ce..c1ba9d2a63b 100644
--- a/lib/rubygems/commands/build_command.rb
+++ b/lib/rubygems/commands/build_command.rb
@@ -35,7 +35,7 @@ class Gem::Commands::BuildCommand < Gem::Command
while not f.eof? and spec = Gem::Specification.from_yaml(f)
result << spec
end
- rescue Gem::EndOfYAMLException => e
+ rescue Gem::EndOfYAMLException
# OK
end
end
diff --git a/lib/rubygems/commands/check_command.rb b/lib/rubygems/commands/check_command.rb
index 475aeb37956..0bfad9b97c9 100644
--- a/lib/rubygems/commands/check_command.rb
+++ b/lib/rubygems/commands/check_command.rb
@@ -71,7 +71,7 @@ class Gem::Commands::CheckCommand < Gem::Command
say "Verifying gem: '#{gem_name}'"
begin
Gem::Validator.new.verify_gem_file(gem_name)
- rescue Exception => e
+ rescue Exception
alert_error "#{gem_name} is invalid."
end
end
diff --git a/lib/rubygems/commands/query_command.rb b/lib/rubygems/commands/query_command.rb
index 93b417015c5..65258fd1ac8 100644
--- a/lib/rubygems/commands/query_command.rb
+++ b/lib/rubygems/commands/query_command.rb
@@ -161,19 +161,19 @@ class Gem::Commands::QueryCommand < Gem::Command
end
versions.each do |gem_name, matching_tuples|
- matching_tuples = matching_tuples.sort_by do |(name, version,_),_|
+ matching_tuples = matching_tuples.sort_by do |(_, version,_),_|
version
end.reverse
platforms = Hash.new { |h,version| h[version] = [] }
- matching_tuples.map do |(name, version, platform,_),_|
+ matching_tuples.map do |(_, version, platform,_),_|
platforms[version] << platform if platform
end
seen = {}
- matching_tuples.delete_if do |(name, version,_),_|
+ matching_tuples.delete_if do |(_, version,_),_|
if seen[version] then
true
else
@@ -186,7 +186,7 @@ class Gem::Commands::QueryCommand < Gem::Command
if options[:versions] then
list = if platforms.empty? or options[:details] then
- matching_tuples.map { |(name, version,_),_| version }.uniq
+ matching_tuples.map { |(_, version,_),_| version }.uniq
else
platforms.sort.reverse.map do |version, pls|
if pls == [Gem::Platform::RUBY] then
diff --git a/lib/rubygems/commands/server_command.rb b/lib/rubygems/commands/server_command.rb
index 42777870356..1760700e273 100644
--- a/lib/rubygems/commands/server_command.rb
+++ b/lib/rubygems/commands/server_command.rb
@@ -17,7 +17,7 @@ class Gem::Commands::ServerCommand < Gem::Command
else
begin
Socket.getservbyname port
- rescue SocketError => e
+ rescue SocketError
raise OptionParser::InvalidArgument, "#{port}: no such named service"
end
end
diff --git a/lib/rubygems/commands/update_command.rb b/lib/rubygems/commands/update_command.rb
index 45d82e93853..2e6f11949a5 100644
--- a/lib/rubygems/commands/update_command.rb
+++ b/lib/rubygems/commands/update_command.rb
@@ -181,11 +181,11 @@ class Gem::Commands::UpdateCommand < Gem::Command
end
end
- matching_gems = spec_tuples.select do |(name, version, platform),|
+ matching_gems = spec_tuples.select do |(name, _, platform),|
name == l_name and Gem::Platform.match platform
end
- highest_remote_gem = matching_gems.sort_by do |(name, version),|
+ highest_remote_gem = matching_gems.sort_by do |(_, version),|
version
end.last