fetch: remove dead code

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/Library/Homebrew/cmd/fetch.rb b/Library/Homebrew/cmd/fetch.rb
index 42a7199b5..986c6e39c 100644
--- a/Library/Homebrew/cmd/fetch.rb
+++ b/Library/Homebrew/cmd/fetch.rb
@@ -27,10 +27,6 @@ module Homebrew extend self
       the_tarball, _ = f.fetch
       next unless the_tarball.kind_of? Pathname
 
-      previous_md5 = f.active_spec.md5.to_s.downcase
-      previous_sha1 = f.active_spec.sha1.to_s.downcase
-      previous_sha2 = f.active_spec.sha256.to_s.downcase
-
       puts "Downloaded to: #{the_tarball}" unless already_downloaded
       puts "MD5:  #{the_tarball.md5}"
       puts "SHA1: #{the_tarball.sha1}"