Hi. I have the code:
$SIG{__WARN__} = sub { print $_[0]; } ;
I'm expecting that when i use
warn "WARN"; only "WARN" will be printed to STDERR, no other text.
but perl is smart to tell me the file and the line, even though I did
not requested
that:
WARN at ./1.pl line 4.
Is there a way not to print the file and the line ?
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