`H:; cd $olddirname; cd ..; move /Y $olddirname $newname` or die "Can'
+t move $olddirname $newname: $!";

[download]

That is pretty broken code. `` (qx<>) doesn't return a boolean. It returns the output of the commands. So you are dieing if that command produces no output. And $! usually is irrelevant after qx() fails. 

my $output= qx(H:; cd $olddirname; cd ..; move /Y $olddirname $newname
+);
if(  0 != $?  ) {
    die "Can't move $olddirname $newname: $output";
}

[download]

Might be closer to correct.

- tye        

In reply to Re: Shorten windows paths too long (qx) by tye
in thread Shorten windows paths too long by gj2666

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