[ruby-dev:50818] [Ruby master Bug#11212] defined?(foo()) ignores respond_to_missing?
From:
merch-redmine@...
Date:
2019-07-23 17:36:34 UTC
List:
ruby-dev #50818
Issue #11212 has been updated by jeremyevans0 (Jeremy Evans).
Status changed from Open to Closed
Fixed by commit:a54da1c05058d9f873f28c317677c5393d7327c9.
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Bug #11212: defined?(foo()) ignores respond_to_missing?
https://bugs.ruby-lang.org/issues/11212#change-79899
* Author: ko1 (Koichi Sasada)
* Status: Closed
* Priority: Normal
* Assignee: matz (Yukihiro Matsumoto)
* Target version:
* ruby -v: 2.3dev
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN
----------------------------------------
```ruby
class C
def respond_to_missing? *args
true
end
def test
p defined?(non_exist_method())
end
end
C.new.test
```
This script prints only `nil`. It ignores `respond_to_missing?`.
It should be a bug.
--
https://bugs.ruby-lang.org/