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-rw-r--r--activesupport/lib/active_support/core_ext/class/attribute.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/class/attribute.rb b/activesupport/lib/active_support/core_ext/class/attribute.rb
index 511f26963e..5414b3a18f 100644
--- a/activesupport/lib/active_support/core_ext/class/attribute.rb
+++ b/activesupport/lib/active_support/core_ext/class/attribute.rb
@@ -84,6 +84,7 @@ class Class
val
end
+ remove_method :#{name} if method_defined?(:#{name})
def #{name}
defined?(@#{name}) ? @#{name} : self.class.#{name}
end