/*
 *  call-seq:
 *     phrase_query.slop = slop -> slop
 *
 *  Set the slop set for this phrase query. See the PhraseQuery description
 *  for more information on slop
 */
static VALUE
frt_phq_set_slop(VALUE self, VALUE rslop)
{
    GET_Q();
    ((PhraseQuery *)q)->slop = FIX2INT(rslop);
    return self;
}