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| author | Emilio Tagua <miloops@gmail.com> | 2009-12-29 10:26:51 -0300 |
|---|---|---|
| committer | Emilio Tagua <miloops@gmail.com> | 2009-12-29 10:26:51 -0300 |
| commit | 818f019711d448a62ee11569f5ca1ba0ddfb3c2c (patch) | |
| tree | e1eaf508564ab21a82b59eb65173fd025c47a4d4 /lib/arel/algebra | |
| parent | bd00a461e042a77aef48822040897467c544cd1a (diff) | |
| download | rails-818f019711d448a62ee11569f5ca1ba0ddfb3c2c.tar.gz rails-818f019711d448a62ee11569f5ca1ba0ddfb3c2c.tar.bz2 rails-818f019711d448a62ee11569f5ca1ba0ddfb3c2c.zip | |
Attributes may be an Arel value which doesn't respond to aggregation?, don't test them.
Diffstat (limited to 'lib/arel/algebra')
| -rw-r--r-- | lib/arel/algebra/relations/operations/project.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/arel/algebra/relations/operations/project.rb b/lib/arel/algebra/relations/operations/project.rb index 223d320e22..a1140e91c1 100644 --- a/lib/arel/algebra/relations/operations/project.rb +++ b/lib/arel/algebra/relations/operations/project.rb @@ -14,7 +14,7 @@ module Arel end def externalizable? - attributes.any?(&:aggregation?) or relation.externalizable? + attributes.any? { |a| a.respond_to?(:aggregation?) && a.aggregation? } || relation.externalizable? end end end |