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 /class.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 'class.c')
-rw-r--r-- | class.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -731,10 +731,12 @@ rb_obj_singleton_methods(int argc, VALUE *argv, VALUE obj) VALUE recur, ary, klass; st_table *list; - rb_scan_args(argc, argv, "01", &recur); if (argc == 0) { recur = Qtrue; } + else { + rb_scan_args(argc, argv, "01", &recur); + } klass = CLASS_OF(obj); list = st_init_numtable(); if (klass && FL_TEST(klass, FL_SINGLETON)) { |