chdir "-"; won't work anywhere. All I can say is "untested code". It doesn't matter what your shell is. Perl is handing that to chdir(2) which is then looking (regardless of shell) for a subdirectory called dash underneath the current directory.

That's why you should always always always check the return status of chdir -- to prevent such embarassment.

-- Randal L. Schwartz, Perl hacker

In reply to •Re: Re: convert whitespaces to underscores by merlyn
in thread convert whitespaces to underscores by painehope

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