rails-after_initialize-missing-attribute-bug's Introduction
Using an after_initialize callback within a model to set an attribute causes a "missing attribute error" when an ActiveRecord query is generated with a "select()" method that does not select the attribute that is being set in Rails 3.1. In Rails 3.0, no error was given if the attribute being set in an after_initialize callback was not selected. Using Ruby 1.9.2p280, Rails 3.1, ubuntu 11.1 x64 How to reproduce bug. 1. Rake the database. 2. Navigate to "users/new". 3. Fill out the form with any parameters and create a user. 4. Navigate to "users/1" to view a working users#show page(users#show Line 19). 5. Navigate to "users/1?bug=true" to receive the missing attribute error(users#show Line 17). Or Run 'User.select(:name).first' in the console once a user has been created
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