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| author | George Millo <georgejulianmillo@gmail.com> | 2014-12-23 10:18:02 +0000 |
|---|---|---|
| committer | George Millo <georgejulianmillo@gmail.com> | 2014-12-23 10:18:02 +0000 |
| commit | 7476b90e164ec62aa4719fa8398fb8464c0e453e (patch) | |
| tree | 1fb0a0303da1f8be04771be3c56bda52eac01bdb /activerecord | |
| parent | 0369808917f7a67b6375aaaa34f20d773ae9b339 (diff) | |
| download | rails-7476b90e164ec62aa4719fa8398fb8464c0e453e.tar.gz rails-7476b90e164ec62aa4719fa8398fb8464c0e453e.tar.bz2 rails-7476b90e164ec62aa4719fa8398fb8464c0e453e.zip | |
Add information about "allow_destroy" requiring an ID. [ci skip]
I just wasted an absurd amount of time trying to figure out why my model
wasn't being deleted even though I was setting `_destroy` to true like
the instructions said. Making the documentation a little bit clear so
that someone like me doesn't waste their time in future.
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/active_record/nested_attributes.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/nested_attributes.rb b/activerecord/lib/active_record/nested_attributes.rb index 8a2a06f2ca..0f9b52f69f 100644 --- a/activerecord/lib/active_record/nested_attributes.rb +++ b/activerecord/lib/active_record/nested_attributes.rb @@ -81,6 +81,9 @@ module ActiveRecord # # Note that the model will _not_ be destroyed until the parent is saved. # + # Also note that the model will not be destroyed unless you also specify + # its id in the updated hash. + # # === One-to-many # # Consider a member that has a number of posts: |