From 9539f6108f2e901fde18a066bd1d54414bbb7af6 Mon Sep 17 00:00:00 2001 From: Rafael Garcia-Suarez Date: Wed, 10 Oct 2001 00:10:26 +0200 Subject: [PATCH] , Re: [PATCH again] Re: [PATCH mg.c gv.c and others] ${^TAINT} Message-ID: <20011009221026.A8579@rafael> p4raw-id: //depot/perl@12384 --- pod/perldata.pod | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/pod/perldata.pod b/pod/perldata.pod index 968588d27c..e4932a5f76 100644 --- a/pod/perldata.pod +++ b/pod/perldata.pod @@ -87,10 +87,11 @@ that returns a reference to the appropriate type. For a description of this, see L. Names that start with a digit may contain only more digits. Names -that do not start with a letter, underscore, or digit are limited to -one character, e.g., C<$%> or C<$$>. (Most of these one character names -have a predefined significance to Perl. For instance, C<$$> is the -current process id.) +that do not start with a letter, underscore, digit or a caret (i.e. +a control character) are limited to one character, e.g., C<$%> or +C<$$>. (Most of these one character names have a predefined +significance to Perl. For instance, C<$$> is the current process +id.) =head2 Context -- 2.34.1