diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-05 05:22:17 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-05 05:22:17 +0000 |
commit | 39787ea14db33dd4265d7f6271cd2d59ccaeff37 (patch) | |
tree | 49743edd8a3dbb4fa4cfea6c472f3398edfe0639 /enum.c | |
parent | 413db1b036083f76a2b34895af3c8a3204e174f2 (diff) | |
download | ruby-39787ea14db33dd4265d7f6271cd2d59ccaeff37.tar.gz |
* numeric.c (fix_to_s): avoid rb_scan_args() when no argument
given.
* bignum.c (rb_big_to_s): ditto.
* enum.c (enum_first): ditto.
* eval_jump.c (rb_f_catch): ditto.
* io.c (rb_obj_display): ditto.
* class.c (rb_obj_singleton_methods): ditto.
* object.c (rb_class_initialize): ditto.
* random.c (rb_f_srand): ditto.
* range.c (range_step): ditto.
* re.c (rb_reg_s_last_match): ditto.
* string.c (rb_str_to_i): ditto.
* string.c (rb_str_each_line): ditto.
* string.c (rb_str_chomp_bang): ditto.
* string.c (rb_str_sum): ditto.
* string.c (str_modifiable): declare inline.
* string.c (str_independent): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -573,12 +573,11 @@ enum_first(int argc, VALUE *argv, VALUE obj) { VALUE n, ary[2]; - rb_scan_args(argc, argv, "01", &n); - if (argc == 0) { ary[0] = ary[1] = Qnil; } else { + rb_scan_args(argc, argv, "01", &n); ary[0] = n; ary[1] = rb_ary_new2(NUM2LONG(n)); } |