diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-25 00:43:06 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-25 00:43:06 +0000 |
| commit | 326474c2b3a4ce7631009e762d10c3c7171030db (patch) | |
| tree | ad0439504e7fe51616e9757a28e869edca248a87 /ext/stringio | |
| parent | cdffcebd102b6345be2690b9ad845e9d4876c6b7 (diff) | |
| download | ruby-326474c2b3a4ce7631009e762d10c3c7171030db.tar.gz | |
use rb_check_arity [ci skip]
* ext: use rb_check_arity and rb_error_arity to raise
ArgumentError. [Feature #9025]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/stringio')
| -rw-r--r-- | ext/stringio/stringio.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c index c57b40fd93..9c23daf0bb 100644 --- a/ext/stringio/stringio.c +++ b/ext/stringio/stringio.c @@ -1271,6 +1271,7 @@ strio_read(int argc, VALUE *argv, VALUE self) long len; int binary = 0; + rb_check_arity(argc, 0, 2); switch (argc) { case 2: str = argv[1]; @@ -1307,8 +1308,6 @@ strio_read(int argc, VALUE *argv, VALUE self) len -= ptr->pos; } break; - default: - rb_raise(rb_eArgError, "wrong number of arguments (%d for 0)", argc); } if (NIL_P(str)) { str = strio_substr(ptr, ptr->pos, len); |