Issue #9746 has been updated by Usaku NAKAMURA.

Status changed from Open to Closed

done.  see #9743.

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Backport #9746: backport r45595
https://bugs.ruby-lang.org/issues/9746#change-46602

* Author: Terence Lee
* Status: Closed
* Priority: Normal
* Assignee: Tomoyuki Chikanaga
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Backport memory leak from [Bug #9743]



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