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Implement Ruby2.7's frozen strings from Module#name

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KOBAYASHI Shuji
2019-10-07 20:57:04 +09:00
parent b7a8d538c1
commit fb103c1319
3 changed files with 16 additions and 7 deletions
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src/variable.c
+1 -1
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@@ -1123,7 +1123,7 @@ mrb_class_find_path(mrb_state *mrb, struct RClass *c)
iv_del(mrb, c->iv, mrb_intern_lit(mrb, "__outer__"), NULL);
iv_put(mrb, c->iv, mrb_intern_lit(mrb, "__classname__"), path);
mrb_field_write_barrier_value(mrb, (struct RBasic*)c, path);
path = mrb_str_dup(mrb, path);
MRB_SET_FROZEN_FLAG(mrb_obj_ptr(path));
}
return path;
}