Merge Cask’s `Pathname` extension with Homebrew’s.

4 files changed, 2 insertions, 22 deletions

diff --git a/Library/Homebrew/cask/lib/hbc/container/gzip.rb b/Library/Homebrew/cask/lib/hbc/container/gzip.rb
index 1d2cc1f37..161578162 100644
--- a/Library/Homebrew/cask/lib/hbc/container/gzip.rb
+++ b/Library/Homebrew/cask/lib/hbc/container/gzip.rb
@@ -10,7 +10,7 @@ class Hbc::Container::Gzip < Hbc::Container::Base
   def extract
     Dir.mktmpdir do |unpack_dir|
       @command.run!("/usr/bin/ditto",  args: ["--", @path, unpack_dir])
-      @command.run!("/usr/bin/gunzip", args: ["--quiet", "--", Pathname.new(unpack_dir).join(@path.basename)])
+      @command.run!("/usr/bin/gunzip", args: ["--quiet", "--name", "--", Pathname.new(unpack_dir).join(@path.basename)])
 
       extract_nested_inside(unpack_dir)
     end
diff --git a/Library/Homebrew/cask/lib/hbc/extend.rb b/Library/Homebrew/cask/lib/hbc/extend.rb
index 629c53468..e836b6bc8 100644
--- a/Library/Homebrew/cask/lib/hbc/extend.rb
+++ b/Library/Homebrew/cask/lib/hbc/extend.rb
@@ -2,5 +2,5 @@
 require "hbc/extend/hash"
 require "hbc/extend/io"
 require "hbc/extend/optparse"
-require "hbc/extend/pathname"
+require "extend/pathname"
 require "hbc/extend/string"
diff --git a/Library/Homebrew/cask/lib/hbc/extend/pathname.rb b/Library/Homebrew/cask/lib/hbc/extend/pathname.rb
deleted file mode 100644
index 598a99cd2..000000000
--- a/Library/Homebrew/cask/lib/hbc/extend/pathname.rb
+++ /dev/null
@@ -1,19 +0,0 @@
-require "pathname"
-
-class Pathname
-  # extended to support common double extensions
-  def extname(path = to_s)
-    %r{(\.(dmg|tar|cpio|pax)\.(gz|bz2|lz|xz|Z|zip))$} =~ path
-    return Regexp.last_match(1) if Regexp.last_match(1)
-    File.extname(path)
-  end
-
-  # https://bugs.ruby-lang.org/issues/9915
-  if RUBY_VERSION == "2.0.0"
-    prepend Module.new {
-      def inspect
-        super.force_encoding(@path.encoding)
-      end
-    }
-  end
-end
diff --git a/Library/Homebrew/cask/lib/hbc/installer.rb b/Library/Homebrew/cask/lib/hbc/installer.rb
index 8e55b8a99..8f43884a3 100644
--- a/Library/Homebrew/cask/lib/hbc/installer.rb
+++ b/Library/Homebrew/cask/lib/hbc/installer.rb
@@ -1,6 +1,5 @@
 require "rubygems"
 
-require "extend/pathname"
 require "hbc/cask_dependencies"
 require "hbc/staged"
 require "hbc/verify"