1 files changed, 2 insertions, 2 deletions
diff --git a/Library/Homebrew/formula_support.rb b/Library/Homebrew/formula_support.rb
index f1eebd1d7..54f00f262 100644
--- a/Library/Homebrew/formula_support.rb
+++ b/Library/Homebrew/formula_support.rb
@@ -98,8 +98,8 @@ class Bottle < SoftwareSpec
           @#{cksum}[value] = Checksum.new(:#{cksum}, key)
         end
 
-        if @#{cksum}.has_key? MacOS.cat
-          @checksum = @#{cksum}[MacOS.cat]
+        if @#{cksum}.has_key? bottle_tag
+          @checksum = @#{cksum}[bottle_tag]
         end
       end
     EOS