Remove Hbc.init.

Library/Homebrew/cask/lib/hbc.rb

@@ -25,9 +25,3 @@ require "hbc/url"
 require "hbc/utils"
 require "hbc/verify"
 require "hbc/version"
-
-module Hbc
-  def self.init
-    Caskroom.ensure_caskroom_exists
-  end
-end

Library/Homebrew/cask/lib/hbc/caskroom.rb

@@ -21,6 +21,8 @@ module Hbc
     end
 
     def casks
+      return [] unless path.exist?
+
       Pathname.glob(path.join("*")).sort.select(&:directory?).map do |path|
         token = path.basename.to_s
 

Library/Homebrew/cask/lib/hbc/cli.rb

@@ -88,10 +88,6 @@ module Hbc
       @lookup.fetch(command_name, command_name)
     end
 
-    def self.should_init?(command)
-      command.is_a?(Class) && !command.abstract? && command.needs_init?
-    end
-
     def self.run_command(command, *args)
       if command.respond_to?(:run)
         # usual case: built-in command verb
@@ -164,7 +160,6 @@ module Hbc
       MacOS.full_version = ENV["MACOS_VERSION"] unless ENV["MACOS_VERSION"].nil?
 
       Tap.default_cask_tap.install unless Tap.default_cask_tap.installed?
-      Hbc.init if self.class.should_init?(command)
       self.class.run_command(command, *args)
     rescue CaskError, ArgumentError, OptionParser::InvalidOption => e
       msg = e.message

Library/Homebrew/cask/lib/hbc/cli/abstract_command.rb

@@ -27,10 +27,6 @@ module Hbc
         nil
       end
 
-      def self.needs_init?
-        false
-      end
-
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/audit.rb

@@ -20,10 +20,6 @@ module Hbc
         odebug "Auditing Cask #{cask}"
         Auditor.audit(cask, audit_download: download?, check_token_conflicts: token_conflicts?)
       end
-
-      def self.needs_init?
-        true
-      end
     end
   end
 end

Library/Homebrew/cask/lib/hbc/cli/install.rb

@@ -27,10 +27,6 @@ module Hbc
       def self.help
         "installs the given Cask"
       end
-
-      def self.needs_init?
-        true
-      end
     end
   end
 end

Library/Homebrew/cask/lib/hbc/cli/internal_appcast_checkpoint.rb

@@ -49,10 +49,6 @@ module Hbc
       def self.help
         "prints or calculates a given Cask's or URL's appcast checkpoint"
       end
-
-      def self.needs_init?
-        true
-      end
     end
   end
 end

Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb

@@ -5,10 +5,6 @@ module Hbc
 
       option "--cleanup", :cleanup, false
 
-      def self.needs_init?
-        true
-      end
-
       attr_accessor :commit_range
       private :commit_range=
 

Library/Homebrew/cask/lib/hbc/cli/list.rb

@@ -57,10 +57,6 @@ module Hbc
       def self.help
         "with no args, lists installed Casks; given installed Casks, lists staged files"
       end
-
-      def self.needs_init?
-        true
-      end
     end
   end
 end

Library/Homebrew/cask/lib/hbc/cli/upgrade.rb

@@ -82,10 +82,6 @@ module Hbc
       def self.help
         "upgrades all outdated casks"
       end
-
-      def self.needs_init?
-        true
-      end
     end
   end
 end

Library/Homebrew/cask/lib/hbc/installer.rb

@@ -55,6 +55,8 @@ module Hbc
     def stage
       odebug "Hbc::Installer#stage"
 
+      Caskroom.ensure_caskroom_exists
+
       extract_primary_container
       save_caskfile
     rescue StandardError => e