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eval.c: rename "rb_frozen_class_p" to "rb_class_modify_check"

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Just refactoring.  Despite its name, the function does NOT return a
boolean but raises an exception when the class given is frozen.
I don't think the new name "rb_class_modify_check" is the best, but
it follows the precedeint "rb_ary_modify_check", and is definitely
better than "*_p".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mame 2018-07-27 13:57:14 +00:00
parent ceab460fca
commit ffb09d8e87
7 changed files with 12 additions and 9 deletions
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2
class.c
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@ -852,7 +852,7 @@ static int include_modules_at(const VALUE klass, VALUE c, VALUE module, int sear
static void
ensure_includable(VALUE klass, VALUE module)
{
rb_frozen_class_p(klass);
rb_class_modify_check(klass);
Check_Type(module, T_MODULE);
if (!NIL_P(rb_refinement_module_get_refined_class(module))) {
rb_raise(rb_eArgError, "refinement module is not allowed");