diff options
Diffstat (limited to 'pod/perlfunc.pod')
| -rw-r--r-- | pod/perlfunc.pod | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod index c502bf7b39..558ae4edd1 100644 --- a/pod/perlfunc.pod +++ b/pod/perlfunc.pod @@ -91,7 +91,7 @@ functions, like some keywords and named operators) arranged by category. Some functions appear in more than one place. -=over +=over 4 =item Functions for SCALARs or strings @@ -2348,8 +2348,8 @@ it succeeded, false otherwise. See the example in L<perlipc/"Sockets: Client/Se =item local EXPR You really probably want to be using C<my> instead, because C<local> isn't -what most people think of as "local". See L<perlsub/"Private Variables -via my()"> for details. +what most people think of as "local". See +L<perlsub/"Private Variables via my()"> for details. A local modifies the listed variables to be local to the enclosing block, file, or eval. If more than one value is listed, the list must @@ -4265,9 +4265,9 @@ Examples: If you're using strict, you I<must not> declare $a and $b as lexicals. They are package globals. That means if you're in the C<main> package and type - + @articles = sort {$b <=> $a} @files; - + then C<$a> and C<$b> are C<$main::a> and C<$main::b> (or C<$::a> and C<$::b>), but if you're in the C<FooPack> package, it's the same as typing |