From: "zverok (Victor Shepelev) via ruby-core" <ruby-core@...>
Date: 2024-05-04T11:29:07+00:00
Subject: [ruby-core:117773] [Ruby master Bug#20468] Segfault on safe navigation in for target

Issue #20468 has been updated by zverok (Victor Shepelev).


Agree with @Eregon. The code should be more or less equivalent to:
```ruby
for temp in [1, 2, 3]
  foo&.bar = temp
end
```
...which is totally valid and `foo&.bar =` is a no-op (semantically).

----------------------------------------
Bug #20468: Segfault on safe navigation in for target
https://bugs.ruby-lang.org/issues/20468#change-108181

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



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