X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/9deebca376903e87a5f8496ce3baf418d3e9d0b7..06ee63cd8792bb62ac70a693a5f6e7af1a16ea05:/pod/perlrecharclass.pod diff --git a/pod/perlrecharclass.pod b/pod/perlrecharclass.pod index 7fcb92d..5aa9348 100644 --- a/pod/perlrecharclass.pod +++ b/pod/perlrecharclass.pod @@ -350,8 +350,10 @@ C<\r>, C<\t>, and C<\x> -are also special and have the same meanings as they do outside a bracketed character -class. +are also special and have the same meanings as they do outside a +bracketed character class. (However, inside a bracketed character +class, if C<\N{I}> expands to a sequence of characters, only the first +one in the sequence is used, with a warning.) Also, a backslash followed by two or three octal digits is considered an octal number.