diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-03 06:03:50 +0000 |
---|---|---|
committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-03 06:03:50 +0000 |
commit | 8610ea732ad318e6572f20e39cbf385b4bb286bb (patch) | |
tree | 9671e964e715af38d4cf882fa0c0ec5a11e3b674 | |
parent | bcd35a6c79fed93aeb3ea4783a85caeab26e7e09 (diff) | |
download | ruby-8610ea732ad318e6572f20e39cbf385b4bb286bb.tar.gz |
object.c: suppress warning
* object.c (rb_obj_clone2): remove set but not used variable to
suppress unused-but-set-variable warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | object.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -331,12 +331,11 @@ rb_obj_clone2(int argc, VALUE *argv, VALUE obj) VALUE clone; VALUE singleton; VALUE kwfreeze = Qtrue; - int n; if (!keyword_ids[0]) { CONST_ID(keyword_ids[0], "freeze"); } - n = rb_scan_args(argc, argv, "0:", &opt); + rb_scan_args(argc, argv, "0:", &opt); if (!NIL_P(opt)) { rb_get_kwargs(opt, keyword_ids, 0, 1, kwargs); kwfreeze = kwargs[0]; |