Re: [MacPerl] Warning in File::Copy

[Matthias Ulrich Neeracher <neeri@iis.ee.ethz.ch>]

Michael Schuerig <uzs90z@ibm.rhrz.uni-bonn.de> writes:
>MacPerl complains about
>
>#!usr/bin/perl -w
>use File::Copy;
>
>
>like this:
>
># Subroutine UNIVERSAL::isa redefined.
>File 'Diskus:MacPerl:lib:UNIVERSAL.pm'; Line 65535
># Subroutine UNIVERSAL::can redefined.
>File 'Diskus:MacPerl:lib:UNIVERSAL.pm'; Line 65535

Those, I think, are harmless.

># Useless use of a constant in void context.
>File 'Diskus:MacPerl:lib:File:Copy.pm'; Line 42
>[...]
>The offending line in Copy.pm is
>
>eval ($^O eq 'MacOS') ? <<'END_MAC' : <<'END_NOMAC';
>
>What's it trying to tell me?

It is trying to tell you that I made a foolish mistake in my parenthesis
placement. I hate it when MacPerl rats on me :-)

Matthias

-----
Matthias Neeracher   <neeri@iis.ee.ethz.ch>   http://www.iis.ee.ethz.ch/~neeri
   "I'm set free to find a new illusion" -- Velvet Underground

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