X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;f=vendor%2Frails%2Factivesupport%2Flib%2Factive_support%2Fcore_ext%2Fhash%2Fdiff.rb;fp=vendor%2Frails%2Factivesupport%2Flib%2Factive_support%2Fcore_ext%2Fhash%2Fdiff.rb;h=0000000000000000000000000000000000000000;hb=36d9f3351a3b4e8159279445190e2287ffdea86c;hp=6abd6788229acb599f9a14917a3c106cf56d3bd3;hpb=913cf6054b1d29b5d2f5e620304af7ee77cc1f1f;p=feedcatcher.git

diff --git a/vendor/rails/activesupport/lib/active_support/core_ext/hash/diff.rb b/vendor/rails/activesupport/lib/active_support/core_ext/hash/diff.rb
deleted file mode 100644
index 6abd678..0000000
--- a/vendor/rails/activesupport/lib/active_support/core_ext/hash/diff.rb
+++ /dev/null
@@ -1,19 +0,0 @@
-module ActiveSupport #:nodoc:
-  module CoreExtensions #:nodoc:
-    module Hash #:nodoc:
-      module Diff
-        # Returns a hash that represents the difference between two hashes.
-        #
-        # Examples:
-        #
-        #   {1 => 2}.diff(1 => 2)         # => {}
-        #   {1 => 2}.diff(1 => 3)         # => {1 => 2}
-        #   {}.diff(1 => 2)               # => {1 => 2}
-        #   {1 => 2, 3 => 4}.diff(1 => 2) # => {3 => 4}
-        def diff(h2)
-          self.dup.delete_if { |k, v| h2[k] == v }.merge(h2.dup.delete_if { |k, v| self.has_key?(k) })
-        end
-      end
-    end
-  end
-end