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Assert iclass property and remove dead code

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Iclass objects are never made from other iclass objects.
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Alan Wu 2020-06-16 17:45:45 -04:00 • committed by GitHub
parent b50e74b4f8
commit 4dba8b4027
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Notes: git 2020-06-17 06:46:17 +09:00 
Merged: https://github.com/ruby/ruby/pull/3218

Merged-By: XrXr
1 changed files with 2 additions and 6 deletions
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8
class.c
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@ -915,6 +915,7 @@ rb_include_class_new(VALUE module, VALUE super)
if (BUILTIN_TYPE(module) == T_ICLASS) {
module = RBASIC(module)->klass;
}
RUBY_ASSERT(!RB_TYPE_P(module, T_ICLASS));
if (!RCLASS_IV_TBL(module)) {
RCLASS_IV_TBL(module) = st_init_numtable();
}
@ -925,12 +926,7 @@ rb_include_class_new(VALUE module, VALUE super)
RCLASS_CONST_TBL(klass) = RCLASS_CONST_TBL(module);
RCLASS_SET_SUPER(klass, super);
if (RB_TYPE_P(module, T_ICLASS)) {
RBASIC_SET_CLASS(klass, RBASIC(module)->klass);
}
else {
RBASIC_SET_CLASS(klass, module);
}
RBASIC_SET_CLASS(klass, module);
return (VALUE)klass;
}