diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-09-03 05:20:14 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-09-03 05:20:14 +0000 |
commit | 6f484e4930be69c58462dd11c97663e6c8488b8e (patch) | |
tree | 324b1dbdf4149be943eb3cbff26ad7f377e53dc0 /error.c | |
parent | 20254d4e133331e69e6aa7514e1e72ad7d14d496 (diff) |
* variable.c (rb_copy_generic_ivar): remove old generic instance
variable table if it existes.
* class.c (rb_make_metaclass): metaclass of a metaclass is a
metaclass itself.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -813,6 +813,13 @@ rb_error_frozen(what) rb_raise(rb_eTypeError, "can't modify frozen %s", what); } +void +rb_check_frozen(obj) + VALUE obj; +{ + if (OBJ_FROZEN(obj)) rb_error_frozen(rb_class2name(CLASS_OF(obj))); +} + static void init_syserr() { |