[rubygems/rubygems] util/rubocop -A --only Style/StringLiteralsInInterpolation

https://github.com/rubygems/rubygems/commit/cb554f6eb7

7 files changed, 10 insertions, 10 deletions

diff --git a/lib/rubygems/commands/cleanup_command.rb b/lib/rubygems/commands/cleanup_command.rb
index beeb9b161f..86c61bc336 100644
--- a/lib/rubygems/commands/cleanup_command.rb
+++ b/lib/rubygems/commands/cleanup_command.rb
@@ -89,7 +89,7 @@ If no gems are named all gems in GEM_HOME are cleaned.
     verbose do
       skipped = @default_gems.map {|spec| spec.full_name }
 
-      "Skipped default gems: #{skipped.join ', '}"
+      "Skipped default gems: #{skipped.join ", "}"
     end
   end
 
diff --git a/lib/rubygems/commands/contents_command.rb b/lib/rubygems/commands/contents_command.rb
index c5fdfca31e..314b50e93e 100644
--- a/lib/rubygems/commands/contents_command.rb
+++ b/lib/rubygems/commands/contents_command.rb
@@ -91,7 +91,7 @@ prefix or only the files that are requireable.
 
   def files_in_gem(spec)
     gem_path  = spec.full_gem_path
-    extra     = "/{#{spec.require_paths.join ','}}" if options[:lib_only]
+    extra     = "/{#{spec.require_paths.join ","}}" if options[:lib_only]
     glob      = "#{gem_path}#{extra}/**/*"
     prefix_re = /#{Regexp.escape(gem_path)}\//
 
diff --git a/lib/rubygems/commands/help_command.rb b/lib/rubygems/commands/help_command.rb
index bf4ffefbb7..a4d9f39d9a 100644
--- a/lib/rubygems/commands/help_command.rb
+++ b/lib/rubygems/commands/help_command.rb
@@ -327,7 +327,7 @@ platform.
 
     summary_width = 80 - margin_width - desc_width
     wrap_indent = " " * (margin_width + desc_width)
-    format = "#{' ' * margin_width}%-#{desc_width}s%s"
+    format = "#{" " * margin_width}%-#{desc_width}s%s"
 
     @command_manager.command_names.each do |cmd_name|
       command = @command_manager[cmd_name]
@@ -366,7 +366,7 @@ platform.
       command = @command_manager[possibilities.first]
       command.invoke("--help")
     elsif possibilities.size > 1
-      alert_warning "Ambiguous command #{command_name} (#{possibilities.join(', ')})"
+      alert_warning "Ambiguous command #{command_name} (#{possibilities.join(", ")})"
     else
       alert_warning "Unknown command #{command_name}. Try: gem help commands"
     end
diff --git a/lib/rubygems/commands/owner_command.rb b/lib/rubygems/commands/owner_command.rb
index 959a6186dc..0ef8c45e97 100644
--- a/lib/rubygems/commands/owner_command.rb
+++ b/lib/rubygems/commands/owner_command.rb
@@ -78,7 +78,7 @@ permission to.
 
       say "Owners for gem: #{name}"
       owners.each do |owner|
-        say "- #{owner['email'] || owner['handle'] || owner['id']}"
+        say "- #{owner["email"] || owner["handle"] || owner["id"]}"
       end
     end
   end
diff --git a/lib/rubygems/commands/setup_command.rb b/lib/rubygems/commands/setup_command.rb
index 5b3284382f..efc387a69f 100644
--- a/lib/rubygems/commands/setup_command.rb
+++ b/lib/rubygems/commands/setup_command.rb
@@ -133,7 +133,7 @@ prefix and suffix.  If ruby was installed as `ruby18`, gem will be
 installed as `gem18`.
 
 By default, this RubyGems will install gem as:
-  #{Gem.default_exec_format % 'gem'}
+  #{Gem.default_exec_format % "gem"}
     EOF
   end
 
diff --git a/lib/rubygems/commands/stale_command.rb b/lib/rubygems/commands/stale_command.rb
index 0246f42e3e..9468fce3f4 100644
--- a/lib/rubygems/commands/stale_command.rb
+++ b/lib/rubygems/commands/stale_command.rb
@@ -33,7 +33,7 @@ longer using.
     end
 
     gem_to_atime.sort_by {|_, atime| atime }.each do |name, atime|
-      say "#{name} at #{atime.strftime '%c'}"
+      say "#{name} at #{atime.strftime "%c"}"
     end
   end
 end
diff --git a/lib/rubygems/commands/update_command.rb b/lib/rubygems/commands/update_command.rb
index 6d2a42162e..1801d8be28 100644
--- a/lib/rubygems/commands/update_command.rb
+++ b/lib/rubygems/commands/update_command.rb
@@ -127,10 +127,10 @@ command to remove old versions.
     if updated.empty?
       say "Nothing to update"
     else
-      say "Gems updated: #{updated_names.join(' ')}"
+      say "Gems updated: #{updated_names.join(" ")}"
     end
-    say "Gems already up-to-date: #{up_to_date_names.join(' ')}" unless up_to_date_names.empty?
-    say "Gems not currently installed: #{not_installed_names.join(' ')}" unless not_installed_names.empty?
+    say "Gems already up-to-date: #{up_to_date_names.join(" ")}" unless up_to_date_names.empty?
+    say "Gems not currently installed: #{not_installed_names.join(" ")}" unless not_installed_names.empty?
   end
 
   def fetch_remote_gems(spec) # :nodoc: