md5sha1sum: modernize style

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

1 files changed, 4 insertions, 3 deletions

diff --git a/Library/Formula/md5sha1sum.rb b/Library/Formula/md5sha1sum.rb
index 5934b4545..2b5e07c05 100644
--- a/Library/Formula/md5sha1sum.rb
+++ b/Library/Formula/md5sha1sum.rb
@@ -1,14 +1,15 @@
 require 'formula'
 
 class Md5sha1sum < Formula
-  url 'http://www.microbrew.org/tools/md5sha1sum/md5sha1sum-0.9.5.tar.gz'
   homepage 'http://www.microbrew.org/tools/md5sha1sum/'
+  url 'http://www.microbrew.org/tools/md5sha1sum/md5sha1sum-0.9.5.tar.gz'
   md5 'a75c5e21071ffa66fad1001de040517a'
 
   def install
     system "./configure --prefix=#{prefix}"
     system "make"
-    bin.install "md5sum"
-    ['sha1sum', 'ripemd160sum'].each { |s| ln_s bin+'md5sum', bin+s }
+    bin.install 'md5sum'
+    bin.install_symlink bin/'md5sum' => 'sha1sum'
+    bin.install_symlink bin/'md5sum' => 'ripemd160sum'
   end
 end