Yeah, the change in Perl such that even the implicit closing of a popen-like file handle waits for the child to exit was a pretty sucky change in my book. For a very long time in Perl's history, only an explicit call to close would cause the wait. Super easy to get deadlock-like hangs with a modern Perl.

- tye        

In reply to Re: What happens to a '-|' (pipe) file handle across a fork()? (misfeature) by tye
in thread What happens to a '-|' (pipe) file handle across a fork()? by pprindeville

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