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2 Commits

Author SHA1 Message Date
Jeremy Kemper
528618a910 Optimistic locking: gracefully handle nil versions, treat as zero. Closes #5908. 
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4958 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
 2006-09-04 00:02:38 +00:00
Jeremy Kemper
722e0b6a8b r4664@asus: jeremy | 2006-06-19 18:55:36 -0700 
Use the #lock method to obtain a row lock on a single record. Simply reloads the record with :lock => true.


git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4462 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
 2006-06-20 01:58:36 +00:00