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-rw-r--r--activesupport/test/concern_test.rb4
-rw-r--r--guides/source/rails_on_rack.md1
2 files changed, 0 insertions, 5 deletions
diff --git a/activesupport/test/concern_test.rb b/activesupport/test/concern_test.rb
index 9b0a2ff7c9..a74ee880b2 100644
--- a/activesupport/test/concern_test.rb
+++ b/activesupport/test/concern_test.rb
@@ -56,10 +56,6 @@ class ConcernTest < ActiveSupport::TestCase
@klass.send(:include, Baz)
assert_equal "baz", @klass.new.baz
assert @klass.included_modules.include?(ConcernTest::Baz)
-
- @klass.send(:include, Baz)
- assert_equal "baz", @klass.new.baz
- assert @klass.included_modules.include?(ConcernTest::Baz)
end
def test_class_methods_are_extended
diff --git a/guides/source/rails_on_rack.md b/guides/source/rails_on_rack.md
index 3becaccb0a..642c70fd9d 100644
--- a/guides/source/rails_on_rack.md
+++ b/guides/source/rails_on_rack.md
@@ -5,7 +5,6 @@ This guide covers Rails integration with Rack and interfacing with other Rack co
After reading this guide, you will know:
-* How to create Rails Metal applications.
* How to use Rack Middlewares in your Rails applications.
* Action Pack's internal Middleware stack.
* How to define a custom Middleware stack.