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| -rw-r--r-- | pod/perl595delta.pod | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pod/perl595delta.pod b/pod/perl595delta.pod index 76ff668cb8..034a9274ae 100644 --- a/pod/perl595delta.pod +++ b/pod/perl595delta.pod @@ -52,6 +52,15 @@ B::Concise). The JPL (Java-Perl Linguo) has been removed from the perl sources tarball. +=head2 Recursive inheritance detected earlier + +Perl will now immediately throw an exception if you modify any package's +C<@ISA> in such a way that it would cause recursive inheritance. + +Previously, the exception would not occur until Perl attempted to make +use of the recursive inheritance while resolving a method or doing a +C<$foo-E<gt>isa($bar)> lookup. + =head1 Core Enhancements =head2 Regular expressions |