diff options
Diffstat (limited to 'range.c')
-rw-r--r-- | range.c | 17 |
1 files changed, 1 insertions, 16 deletions
@@ -887,22 +887,7 @@ range_first(int argc, VALUE *argv, VALUE range) static VALUE range_last(int argc, VALUE *argv, VALUE range) { - if (argc == 0) { - VALUE e = RANGE_END(range); - if (!EXCL(range)) return e; /* inclusive, the end is the last */ - /* exclusive, the last is previous to the end */ - if (FIXNUM_P(e) || rb_obj_is_kind_of(e, rb_cNumeric)) { - VALUE pred = rb_int_pred(e); - if (!r_lt(RANGE_BEG(range), pred)) { - /* TODO: what should be returned, or should raise an - * exception? */ - pred = Qnil; - } - return pred; - } - - /* fallback to Array */ - } + if (argc == 0) return RANGE_END(range); return rb_ary_last(argc, argv, rb_Array(range)); } |