[ruby-core:117770] [Ruby master Bug#20468] Segfault on safe navigation in for target

4 May 2024

      Issue #20468 has been updated by nobu (Nobuyoshi Nakada).

Assignee deleted (matz (Yukihiro Matsumoto))

I found that a `for` loop variable is looser than I expected.
Not only a safe navigation call, even a constant can be used.
I don't think a constant is useful as a loop variable that is expected to be re-assigned.

https://github.com/ruby/ruby/pull/10723

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Bug #20468: Segfault on safe navigation in for target
https://bugs.ruby-lang.org/issues/20468#change-108178

* Author: kddnewton (Kevin Newton)
* Status: Open
* Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN
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```ruby
for foo&.bar in []; end
```

-- 
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