Minor POD fix

diff --git a/lib/DBIx/Class/ResultSet/HashRef.pm b/lib/DBIx/Class/ResultSet/HashRef.pm
index 427ab01..c49fd1e 100644 (file)
--- a/lib/DBIx/Class/ResultSet/HashRef.pm
+++ b/lib/DBIx/Class/ResultSet/HashRef.pm
@@ -86,7 +86,7 @@ sub hashref_first {
 
 =head2 hashref_pk( )
 
-Calls hashref_array and returns a reference to a hash containing the primary key. For each key the corresponding value is a reference to a hash of the resultset inflated by L<DBIx::Class::ResultClass::HashRefInflator>.
+Calls L</hashref_array( )> and returns a reference to a hash containing the primary key. For each key the corresponding value is a reference to a hash of the resultset inflated by L<DBIx::Class::ResultClass::HashRefInflator>.
 
     my $hashref_pk = $schema->resultset('User')->search( { } )->hashref_pk;
     print Dumper $hashref_pk