# create new directory here
    if (($pid = fork()) == 0) {
       # remove directory here
    }
    if (!defined($pid)) {
       # log fork() failure here
       # remove directory here
    }

[download]
You need to reverse your tests, and check for undef'ness of $pid first. For enlightenment as to why, ponder on   print undef == 0 ? "true!\n" : "false\n";

In reply to Re: mysterious fork() failure by dws
in thread mysterious fork() failure by Marcello

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