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Merge pull request #19721 from vngrs/validates_presence_of_missing_note

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Missing note on validates_presence_of validation [ci skip]
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Robin Dupret 2015-04-11 22:43:36 +02:00
commit d21c688522
1 changed files with 4 additions and 0 deletions
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activerecord/lib/active_record/validations/presence.rb
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@ -43,6 +43,10 @@ module ActiveRecord
# deletes the associated object, thus putting the parent object into an invalid # deletes the associated object, thus putting the parent object into an invalid
# state. # state.
# #
# NOTE: This validation will not fail while using it with an association
# if the latter was assigned but not valid. If you want to ensure that
# it is both present and valid, you also need to use +validates_associated+.
#
# Configuration options: # Configuration options:
# * <tt>:message</tt> - A custom error message (default is: "can't be blank"). # * <tt>:message</tt> - A custom error message (default is: "can't be blank").
# * <tt>:on</tt> - Specifies the contexts where this validation is active. # * <tt>:on</tt> - Specifies the contexts where this validation is active.