AFAIK are if and and opcode-wise identical

lanx@nc10-ubuntu:~$ perl -MO=Deparse -e  ' print if $a '
print $_ if $a;
-e syntax OK
lanx@nc10-ubuntu:~$ perl -MO=Deparse,-p -e  ' print if $a '
($a and print($_));
-e syntax OK

[download]

This and short-circuiting should explain the returned values.

Cheers Rolf

( addicted to the Perl Programming Language)

In reply to Re: return value of "if" (documentation?) by LanX
in thread return value of "if" (documentation?) by Anonymous Monk

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