diff options
Diffstat (limited to 'range.c')
-rw-r--r-- | range.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -532,7 +532,11 @@ range_step(int argc, VALUE *argv, VALUE range) rb_raise(rb_eTypeError, "can't iterate from %s", rb_obj_classname(b)); } - range_each_func(range, step_i, (VALUE)iter); + if (!NIL_P(e)) + range_each_func(range, step_i, (VALUE)iter); + else + for (;; b = rb_funcallv(b, id_succ, 0, 0)) + step_i(b, (VALUE)iter); } } return range; |