return ( $rh=$pkg->{'RPM_HDR'} and $dist=$rh->tag('DISTRIBUTION') )
	?	$pkg->{'DIST'}=$dist
	:	$pkg->{'DIST'}=$undef;

##</code><code>##

return X ? $pkg->{'DIST'}=$dist : $pkg->{'DIST'}=$undef;

##</code><code>##

return  (X ? D=$dist : D )  = $undef;