diff options
| -rw-r--r-- | pod/perlvar.pod | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pod/perlvar.pod b/pod/perlvar.pod index 39e5c45721..dbc82ec2e2 100644 --- a/pod/perlvar.pod +++ b/pod/perlvar.pod @@ -1494,11 +1494,11 @@ control-character name that begins with C<^_> will acquire a special meaning in any future version of Perl; such names may therefore be used safely in programs. C<$^_> itself, however, I<is> reserved. -Perl identifiers that consist of all digits, or begin with control -characters, or are a single punctuation character, are exempt from the -effects of the C<package> declaration and are always forced to be in -package C<main>; they are also exempt from C<strict 'vars'> errors. A -few other names are also exempt in these ways: +Perl identifiers that begin with digits, control characters, or +punctuation characters are exempt from the effects of the C<package> +declaration and are always forced to be in package C<main>; they are +also exempt from C<strict 'vars'> errors. A few other names are also +exempt in these ways: ENV STDIN INC STDOUT |