From: Mathieu Bouchard <matju@...>
Date: 2001-03-12T06:56:16+09:00
Subject: [ruby-talk:12427] IO#close_read,close_write


Why does IO#close_read complain on a read-only IO object when it could
just do the same as IO#close in that case? Similarly, for IO#close_write
on a write-only IO object.

matju