1st test-snippet to trigger perl error msg, courtesy Nick Clark on p5p. 
./perl -e '$a = ${*STDOUT{IO}}'
Bizarre copy of IO in sassign at -e line 1.

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Should it be possible to get the 'bizzare copy' error at all?

In reply to Re^2: perldiag upgrade - 1st test-snippet by kidongrok
in thread perldiag upgrade by kidongrok

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