I can't think of any code that actually uses warnings::warn() at all...

% cd /usr/local/lib/perl5
% find . -type f -exec grep -l 'warnings::warn' {} \;
./5.8.0/alpha-dec_osf/DB_File.pm
./5.8.0/alpha-dec_osf/Socket.pm
./5.8.0/alpha-dec_osf/IO/Select.pm
./5.8.0/charnames.pm
./5.8.0/constant.pm
./5.8.0/open.pm
./5.8.0/overload.pm
./5.8.0/syslog.pl
./5.8.0/vars.pm
./5.8.0/warnings.pm
./5.8.0/Tie/Handle.pm
./5.8.0/Tie/Hash.pm
./5.8.0/Tie/Scalar.pm
./5.8.0/I18N/Collate.pm
./5.8.0/File/Find.pm
./5.8.0/Class/Struct.pm
./5.8.0/pod/perllexwarn.pod
./5.8.0/pod/perltoc.pod

[download]
Not an overwhelmingly large list, but there are a few modules.

blyman
setenv EXINIT 'set noai ts=2'

In reply to Re: Re: How to stack a call to a class method by belden
in thread How to stack a call to a class method by fokat

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