diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-12-05 01:09:44 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-12-05 01:09:44 +0000 |
commit | 09ef29a78fc960eaec1ecafbeef75b6eb29abf96 (patch) | |
tree | d1f37d8ed45b27706d1d91a2f14ed54fc54423de /object.c | |
parent | cfa6c55347d037b152a4b93a390c73dfee6dccbd (diff) |
Prefer rb_check_arity when 0 or 1 arguments
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'object.c')
-rw-r--r-- | object.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2061,11 +2061,11 @@ rb_class_initialize(int argc, VALUE *argv, VALUE klass) if (RCLASS_SUPER(klass) != 0 || klass == rb_cBasicObject) { rb_raise(rb_eTypeError, "already initialized class"); } - if (argc == 0) { + if (rb_check_arity(argc, 0, 1) == 0) { super = rb_cObject; } else { - rb_scan_args(argc, argv, "01", &super); + super = argv[0]; rb_check_inheritable(super); if (super != rb_cBasicObject && !RCLASS_SUPER(super)) { rb_raise(rb_eTypeError, "can't inherit uninitialized class"); |