Fix pod nit in perlunicode

[perl5.git] / pod / perlbot.pod

diff --git a/pod/perlbot.pod b/pod/perlbot.pod
index 30d0055..91723b7 100644 (file)
--- a/pod/perlbot.pod
+++ b/pod/perlbot.pod
@@ -10,7 +10,8 @@ mechanics of object and class relationships.  The reader is encouraged to
 consult relevant textbooks for discussion of Object Oriented definitions and
 methodology.  This is not intended as a tutorial for object-oriented
 programming or as a comprehensive guide to Perl's object oriented features,
-nor should it be construed as a style guide.
+nor should it be construed as a style guide.  If you're looking for tutorials,
+be sure to read L<perlboot>, L<perltoot>, and L<perltooc>.
 
 The Perl motto still holds:  There's more than one way to do it.
 
@@ -242,6 +243,9 @@ where that method is defined.
        $foo->goo;
        $foo->google;
 
+Note that C<SUPER> refers to the superclasses of the current package
+(C<Foo>), not to the superclasses of C<$self>.
+
 
 =head1 USING RELATIONSHIP WITH SDBM
 
@@ -265,7 +269,7 @@ This example demonstrates an interface for the SDBM class.  This creates a
            $ref->FETCH(@_);
        }
        sub STORE {
-           my $self = shift; 
+           my $self = shift;
            if (defined $_[0]){
                my $ref = $self->{'dbm'};
                $ref->STORE(@_);
@@ -420,7 +424,7 @@ method where that data is located.
 
        sub enter {
                my $self = shift;
-       
+
                # Don't try to guess if we should use %Bar::fizzle
                # or %Foo::fizzle.  The object already knows which
                # we should use, so just ask it.
@@ -525,3 +529,7 @@ behavior by adding custom FETCH() and STORE() methods, if this is desired.
        tie %foo, "Mydbm", "adbm", O_RDWR|O_CREAT, 0640;
        $foo{'bar'} = 123;
        print "foo-bar = $foo{'bar'}\n";
+
+=head1 SEE ALSO
+
+L<perlboot>, L<perltoot>, L<perltooc>.