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author | Emilio Tagua <miloops@gmail.com> | 2010-09-22 11:04:11 -0300 |
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committer | Santiago Pastorino <santiago@wyeworks.com> | 2010-09-22 18:08:02 -0300 |
commit | 569be76ed6e813c854ac31958f547a5d4acfb5da (patch) | |
tree | 4a5169b2461ba86bc9602c4165e7f25ec97dcb0e | |
parent | 090c9ae3a35f9dc4866b52dc696e7d07a5bb7189 (diff) | |
download | rails-569be76ed6e813c854ac31958f547a5d4acfb5da.tar.gz rails-569be76ed6e813c854ac31958f547a5d4acfb5da.tar.bz2 rails-569be76ed6e813c854ac31958f547a5d4acfb5da.zip |
Use map instead inject.
Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
-rw-r--r-- | activerecord/lib/active_record/persistence.rb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb index 1b016f0895..f80e304c5d 100644 --- a/activerecord/lib/active_record/persistence.rb +++ b/activerecord/lib/active_record/persistence.rb @@ -279,10 +279,9 @@ module ActiveRecord # that a new instance, or one populated from a passed-in Hash, still has all the attributes # that instances loaded from the database would. def attributes_from_column_definition - self.class.columns.inject({}) do |attributes, column| - attributes[column.name] = column.default unless column.name == self.class.primary_key - attributes - end + Hash[self.class.columns.map do |column| + [column.name, column.default] unless column.name == self.class.primary_key + end] end end end |