Run `rubocop —auto-correct`.

9 files changed, 17 insertions, 17 deletions

diff --git a/Library/Homebrew/cask/lib/hbc/cli/audit.rb b/Library/Homebrew/cask/lib/hbc/cli/audit.rb
index 289547b44..14f3d8254 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/audit.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/audit.rb
@@ -6,7 +6,7 @@ class Hbc::CLI::Audit < Hbc::CLI::Base
   def self.run(*args)
     failed_casks = new(args, Hbc::Auditor).run
     return if failed_casks.empty?
-    raise Hbc::CaskError, "audit failed for casks: #{failed_casks.join(' ')}"
+    raise Hbc::CaskError, "audit failed for casks: #{failed_casks.join(" ")}"
   end
 
   def initialize(args, auditor)
diff --git a/Library/Homebrew/cask/lib/hbc/cli/cleanup.rb b/Library/Homebrew/cask/lib/hbc/cli/cleanup.rb
index 4115d26fc..39a90e702 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/cleanup.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/cleanup.rb
@@ -65,7 +65,7 @@ class Hbc::CLI::Cleanup < Hbc::CLI::Base
 
   def remove_cache_files(*tokens)
     message = "Removing cached downloads"
-    message.concat " for #{tokens.join(', ')}" unless tokens.empty?
+    message.concat " for #{tokens.join(", ")}" unless tokens.empty?
     message.concat " older than #{OUTDATED_DAYS} days old" if outdated_only
     ohai message
 
diff --git a/Library/Homebrew/cask/lib/hbc/cli/doctor.rb b/Library/Homebrew/cask/lib/hbc/cli/doctor.rb
index 2632bcaef..7cfccd8b9 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/doctor.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/doctor.rb
@@ -54,7 +54,7 @@ class Hbc::CLI::Doctor < Hbc::CLI::Base
       if homebrew_origin !~ %r{\S}
         homebrew_origin = "#{none_string} #{error_string}"
       elsif homebrew_origin !~ %r{(mxcl|Homebrew)/(home)?brew(\.git)?\Z}
-        homebrew_origin.concat " #{error_string 'warning: nonstandard origin'}"
+        homebrew_origin.concat " #{error_string "warning: nonstandard origin"}"
       end
     rescue StandardError
       homebrew_origin = error_string "Not Found - Error running git"
@@ -106,7 +106,7 @@ class Hbc::CLI::Doctor < Hbc::CLI::Base
   end
 
   def self.privileged_uid
-    Process.euid == 0 ? "Yes #{error_string 'warning: not recommended'}" : "No"
+    Process.euid.zero? ? "Yes #{error_string "warning: not recommended"}" : "No"
   rescue StandardError
     notfound_string
   end
@@ -143,7 +143,7 @@ class Hbc::CLI::Doctor < Hbc::CLI::Base
       if dir.nil? || dir.to_s.empty?
         none_string
       elsif dir.to_s.match(legacy_tap_pattern)
-        dir.to_s.concat(" #{error_string 'Warning: legacy tap path'}")
+        dir.to_s.concat(" #{error_string "Warning: legacy tap path"}")
       else
         dir.to_s
       end
@@ -175,9 +175,9 @@ class Hbc::CLI::Doctor < Hbc::CLI::Base
   def self.render_staging_location(path)
     path = Pathname.new(path)
     if !path.exist?
-      "#{path} #{error_string 'error: path does not exist'}}"
+      "#{path} #{error_string "error: path does not exist"}}"
     elsif !path.writable?
-      "#{path} #{error_string 'error: not writable by current user'}"
+      "#{path} #{error_string "error: not writable by current user"}"
     else
       path
     end
diff --git a/Library/Homebrew/cask/lib/hbc/cli/install.rb b/Library/Homebrew/cask/lib/hbc/cli/install.rb
index 43eab9f3d..16e3b8121 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/install.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/install.rb
@@ -36,7 +36,7 @@ class Hbc::CLI::Install < Hbc::CLI::Base
         count += 1
       end
     end
-    count == 0 ? nil : count == cask_tokens.length
+    count.zero? ? nil : count == cask_tokens.length
   end
 
   def self.warn_unavailable_with_suggestion(cask_token, e)
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb
index f05dbe803..2cee09eef 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb
@@ -62,7 +62,7 @@ class Hbc::CLI::InternalAuditModifiedCasks < Hbc::CLI::InternalUseBase
   end
 
   def git_root
-    @git_root ||= git(*%w[rev-parse --show-toplevel])
+    @git_root ||= git("rev-parse", "--show-toplevel")
   end
 
   def modified_cask_files
@@ -83,8 +83,8 @@ class Hbc::CLI::InternalAuditModifiedCasks < Hbc::CLI::InternalUseBase
     @modified_casks = modified_cask_files.map { |f| Hbc.load(f) }
     if @modified_casks.any?
       num_modified = @modified_casks.size
-      ohai "#{num_modified} modified #{pluralize('cask', num_modified)}: " \
-        "#{@modified_casks.join(' ')}"
+      ohai "#{num_modified} modified #{pluralize("cask", num_modified)}: " \
+        "#{@modified_casks.join(" ")}"
     end
     @modified_casks
   end
@@ -122,7 +122,7 @@ class Hbc::CLI::InternalAuditModifiedCasks < Hbc::CLI::InternalUseBase
     num_failed = failed_casks.size
     cask_pluralized = pluralize("cask", num_failed)
     odie "audit failed for #{num_failed} #{cask_pluralized}: " \
-      "#{failed_casks.join(' ')}"
+      "#{failed_casks.join(" ")}"
   end
 
   def pluralize(str, num)
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb
index d1cfe8d63..1bccf610d 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb
@@ -21,7 +21,7 @@ class Hbc::CLI::InternalDump < Hbc::CLI::InternalUseBase
         opoo "#{cask_token} was not found or would not load: #{e}"
       end
     end
-    count == 0 ? nil : count == cask_tokens.length
+    count.zero? ? nil : count == cask_tokens.length
   end
 
   def self.help
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
index 651a9ae37..0fb99cc72 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
@@ -118,7 +118,7 @@ class Hbc::CLI::InternalStanza < Hbc::CLI::InternalUseBase
 
       count += 1
     end
-    count == 0 ? nil : count == cask_tokens.length
+    count.zero? ? nil : count == cask_tokens.length
   end
 
   def self.help
diff --git a/Library/Homebrew/cask/lib/hbc/cli/list.rb b/Library/Homebrew/cask/lib/hbc/cli/list.rb
index 88907a797..8b9c67105 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/list.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/list.rb
@@ -48,7 +48,7 @@ class Hbc::CLI::List < Hbc::CLI::Base
       end
     end
 
-    count == 0 ? nil : count == cask_tokens.length
+    count.zero? ? nil : count == cask_tokens.length
   end
 
   def self.list_artifacts(cask)
diff --git a/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb b/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb
index ae15414b7..2ce9b7d4d 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb
@@ -28,8 +28,8 @@ class Hbc::CLI::Uninstall < Hbc::CLI::Base
       single = versions.count == 1
 
       puts <<-EOS.undent
-        #{cask_token} #{versions.join(', ')} #{single ? 'is' : 'are'} still installed.
-        Remove #{single ? 'it' : 'them all'} with `brew cask uninstall --force #{cask_token}`.
+        #{cask_token} #{versions.join(", ")} #{single ? "is" : "are"} still installed.
+        Remove #{single ? "it" : "them all"} with `brew cask uninstall --force #{cask_token}`.
       EOS
     end
   end