diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-03 17:20:48 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-03 17:20:48 +0000 |
| commit | 4d87d0778293cc672baaf9b91414176a75c85fb9 (patch) | |
| tree | 7d6da896f12e7a2e2c00d362b8afc52c299041fa /range.c | |
| parent | 9ee1ced6d95eaf139ea69364ee7b10e74b5afa04 (diff) | |
* range.c (range_step): should not round step into integer if
begin and end are numeric. [ruby-core:15990]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'range.c')
| -rw-r--r-- | range.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -322,7 +322,6 @@ range_step(argc, argv, range) else { VALUE tmp = rb_to_int(step); unit = rb_cmpint(tmp, step, INT2FIX(0)); - step = tmp; } if (unit < 0) { rb_raise(rb_eArgError, "step can't be negative"); @@ -354,8 +353,10 @@ range_step(argc, argv, range) rb_iterate((VALUE(*)_((VALUE)))str_step, (VALUE)args, step_i, (VALUE)iter); } - else if (rb_obj_is_kind_of(b, rb_cNumeric)) { - ID c = rb_intern(EXCL(range) ? "<" : "<="); + else if (rb_obj_is_kind_of(b, rb_cNumeric) || + !NIL_P(rb_check_to_integer(b, "to_int")) || + !NIL_P(rb_check_to_integer(e, "to_int"))) { + ID c = EXCL(range) ? '<' : rb_intern("<="); while (RTEST(rb_funcall(b, c, 1, e))) { rb_yield(b); |