Jon Leighton 1712d90050 Fix exception if old and new targets are both nil. Fixes #1471.

2011-07-12 00:14:45 +01:00

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active_record

Fix exception if old and new targets are both nil. Fixes #1471.

2011-07-12 00:14:45 +01:00

rails/generators

Use change in place of up and down in sessions table migration

2011-05-28 21:59:54 +05:30

active_record.rb

Rewrote AssociationPreload.

2011-02-28 22:12:34 +00:00