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| -rw-r--r-- | pod/perl595delta.pod | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/pod/perl595delta.pod b/pod/perl595delta.pod index db10827e14..43949c82ea 100644 --- a/pod/perl595delta.pod +++ b/pod/perl595delta.pod @@ -108,6 +108,17 @@ use it at the end of a prototype, or before a semicolon. The C<base> pragma now warns if a class tries to inherit from itself. +=item C<warnings> + +The C<warnings> pragma doesn't load C<Carp> anymore. That means that code +that used C<Carp> routines without having loaded it at compile time might +need to be adjusted; typically, the following (faulty) code won't work +anymore, and will require parentheses to be added after the function name: + + use warnings; + require Carp; + Carp::confess "argh"; + =back =head1 Utility Changes |