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Fix variable not initialized warnings

```
activesupport/test/concern_test.rb:20: warning: instance variable
@included_ran not initialized

activesupport/test/concern_test.rb:28: warning: instance variable
@prepended_ran not initialized
```
This commit is contained in:
utilum 2020-03-12 10:49:31 +01:00
parent 20f4a2fc3e
commit 879918b586

View file

@ -8,25 +8,11 @@ class ConcernTest < ActiveSupport::TestCase
extend ActiveSupport::Concern
class_methods do
attr_accessor :included_ran, :prepended_ran
def baz
"baz"
end
def included_ran=(value)
@included_ran = value
end
def included_ran
@included_ran
end
def prepended_ran=(value)
@prepended_ran = value
end
def prepended_ran
@prepended_ran
end
end
included do