| Path : /proc/self/root/usr/share/doc/perl-Error-0.17020/examples/ |
| Current File : //proc/self/root/usr/share/doc/perl-Error-0.17020/examples/warndie.pl |
#!/usr/bin/perl -w
require Error;
if( $ARGV[0] ) {
import Error qw( :warndie );
print "Imported the :warndie tag.\n";
print "\n";
}
else {
print "Running example without the :warndie tag.\n";
print "Try also passing a true value as \$ARGV[0] to import this tag\n";
print "\n";
}
sub inner {
shift->foo();
}
sub outer {
inner( @_ );
}
outer( undef );