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Call sum on the scope directly, rather than relying on method_missing and calculate

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This commit is contained in:
Jon Leighton
2011-01-24 23:01:30 +00:00
parent ca7785847e
commit 140b269fb7
1 changed files with 2 additions and 2 deletions
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4
activerecord/lib/active_record/associations/association_collection.rb
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@@ -125,9 +125,9 @@ module ActiveRecord
# Calculate sum using SQL, not Enumerable
def sum(*args)
if block_given?
calculate(:sum, *args) { |*block_args| yield(*block_args) }
scoped.sum(*args) { |*block_args| yield(*block_args) }
else
calculate(:sum, *args)
scoped.sum(*args)
end
end