diff options
Diffstat (limited to 'activerecord/lib/active_record')
| -rw-r--r-- | activerecord/lib/active_record/reflection.rb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb index 24ca8b0be4..c7472372ab 100644 --- a/activerecord/lib/active_record/reflection.rb +++ b/activerecord/lib/active_record/reflection.rb @@ -567,7 +567,7 @@ module ActiveRecord end VALID_AUTOMATIC_INVERSE_MACROS = [:has_many, :has_one, :belongs_to] - INVALID_AUTOMATIC_INVERSE_OPTIONS = [:conditions, :through, :polymorphic, :foreign_key] + INVALID_AUTOMATIC_INVERSE_OPTIONS = [:conditions, :through, :foreign_key] def add_as_source(seed) seed @@ -640,9 +640,8 @@ module ActiveRecord # us from being able to guess the inverse automatically. First, the # <tt>inverse_of</tt> option cannot be set to false. Second, we must # have <tt>has_many</tt>, <tt>has_one</tt>, <tt>belongs_to</tt> associations. - # Third, we must not have options such as <tt>:polymorphic</tt> or - # <tt>:foreign_key</tt> which prevent us from correctly guessing the - # inverse association. + # Third, we must not have options such as <tt>:foreign_key</tt> + # which prevent us from correctly guessing the inverse association. # # Anything with a scope can additionally ruin our attempt at finding an # inverse, so we exclude reflections with scopes. |