In addition to + and - I also found that ! does it

My test program 

perl -MDDS -le " @a = qw/ perl -Tle print(fileno(shift)) -- /; for(0..
+1222){ push @a, chr $_; $r = system @a; $r and Dump\@a; pop @a; } "

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In reply to Re^2: Spurious "Insecure dependency" error in CGI.pm by Anonymous Monk
in thread Spurious "Insecure dependency" error in CGI.pm by Anonymous Monk

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