Issue #8311 has been reported by nagachika (Tomoyuki Chikanaga).

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Backport #8311: backport r40182 (fix a curses test failure with EIO)
https://bugs.ruby-lang.org/issues/8311

Author: nagachika (Tomoyuki Chikanaga)
Status: Assigned
Priority: Normal
Assignee: nagachika (Tomoyuki Chikanaga)
Category: 
Target version: 


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