6 files changed, 12 insertions, 30 deletions
diff --git a/Library/Homebrew/cask/lib/hbc.rb b/Library/Homebrew/cask/lib/hbc.rb
index 69b6e8f21..775b9229f 100644
--- a/Library/Homebrew/cask/lib/hbc.rb
+++ b/Library/Homebrew/cask/lib/hbc.rb
@@ -46,7 +46,7 @@ module Hbc
 
   def self.init
     Cache.ensure_cache_exists
-    Cache.migrate_legacy_cache
+    Cache.delete_legacy_cache
 
     Caskroom.migrate_caskroom_from_repo_to_prefix
     Caskroom.ensure_caskroom_exists
diff --git a/Library/Homebrew/cask/lib/hbc/cache.rb b/Library/Homebrew/cask/lib/hbc/cache.rb
index e343da3fa..7b586528e 100644
--- a/Library/Homebrew/cask/lib/hbc/cache.rb
+++ b/Library/Homebrew/cask/lib/hbc/cache.rb
@@ -9,27 +9,10 @@ module Hbc
       Hbc.cache.mkpath
     end
 
-    def migrate_legacy_cache
+    def delete_legacy_cache
       return unless Hbc.legacy_cache.exist?
 
-      ohai "Migrating cached files to #{Hbc.cache}..."
-      Hbc.legacy_cache.children.select(&:symlink?).each do |symlink|
-        file = symlink.readlink
-
-        new_name = file.basename
-                       .sub(/\-((?:(\d|#{DSL::Version::DIVIDER_REGEX})*\-\2*)*[^\-]+)$/x,
-                            '--\1')
-
-        renamed_file = Hbc.cache.join(new_name)
-
-        if file.exist?
-          puts "#{file} -> #{renamed_file}"
-          FileUtils.mv(file, renamed_file)
-        end
-
-        FileUtils.rm(symlink)
-      end
-
+      ohai "Deleting legacy cache at #{Hbc.legacy_cache}..."
       FileUtils.remove_entry_secure(Hbc.legacy_cache)
     end
   end
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb
index af1494e5f..ac1b20493 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb
@@ -27,7 +27,7 @@ module Hbc
       end
 
       def self.help
-        "Dump the given Cask in YAML format"
+        "dump the given Cask in YAML format"
       end
     end
   end
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_help.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_help.rb
index 6c646cfd7..0908ee05e 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_help.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_help.rb
@@ -16,7 +16,7 @@ module Hbc
       end
 
       def self.help
-        "Print help strings for unstable internal-use commands"
+        "print help strings for unstable internal-use commands"
       end
     end
   end
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
index e5c04ee51..105e946d7 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
@@ -50,12 +50,12 @@ module Hbc
         :uninstall_postflight,
       ]
 
-      def self.run(*arguments)
-        table = arguments.include? "--table"
-        quiet = arguments.include? "--quiet"
-        format = :to_yaml if arguments.include? "--yaml"
-        format = :inspect if arguments.include? "--inspect"
-        cask_tokens = arguments.reject { |arg| arg.chars.first == "-" }
+      def self.run(*args)
+        table = args.include? "--table"
+        quiet = args.include? "--quiet"
+        format = :to_yaml if args.include? "--yaml"
+        format = :inspect if args.include? "--inspect"
+        cask_tokens = cask_tokens_from(args)
         stanza = cask_tokens.shift.to_sym
         cask_tokens = Hbc.all_tokens if cask_tokens.empty?
 
@@ -125,7 +125,7 @@ module Hbc
       end
 
       def self.help
-        "Extract and render a specific stanza for the given Casks"
+        "extract and render a specific stanza for the given Casks"
       end
     end
   end
diff --git a/Library/Homebrew/official_taps.rb b/Library/Homebrew/official_taps.rb
index c1ef431b6..f2afea614 100644
--- a/Library/Homebrew/official_taps.rb
+++ b/Library/Homebrew/official_taps.rb
@@ -5,7 +5,6 @@ OFFICIAL_TAPS = %w[
   emacs
   fuse
   games
-  gui
   nginx
   php
   python