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-rw-r--r--activemodel/lib/active_model/type/integer.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/type/integer.rb b/activemodel/lib/active_model/type/integer.rb
index 41dd655a5c..230e45ba60 100644
--- a/activemodel/lib/active_model/type/integer.rb
+++ b/activemodel/lib/active_model/type/integer.rb
@@ -29,6 +29,8 @@ module ActiveModel
result
end
+ # TODO Change this to private once we've dropped Ruby 2.2 support.
+ # Workaround for Ruby 2.2 "private attribute?" warning.
protected
attr_reader :range