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An into temporary is reclaimed by its region, so its leak is not a gap

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Joseph Ferano 2026-09-25 09:53:16 +07:00
parent 51ce9a2ba6
commit 497881a333
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@ -925,10 +925,10 @@ A string type carries no length, so there is nothing to compare the bound agains
— consistent with a slice of a slice. A missed nicety rather than a hole; the
runtime check still catches it.
** TODO An owning temporary as into's source leaks
The macro binds a non-name source to a name the caller cannot reach and cannot
know whether the type owns anything. A call in that position should borrow, and
=drop= is what would close it.
** CANCELLED An owning temporary as into's source leaks
CLOSED: [2026-09-25]
A leak is defined here, and the allocator's region reclaims the temporary the
way it reclaims every other one. Closing it needed =drop=, which is cancelled.
** TODO Notes on the type-mismatch errors
The most common error class, and it has no second place to point at, because the