From: nobu@...
Date: 2014-12-19T10:53:06+00:00
Subject: [ruby-core:66970] [ruby-trunk - Bug #10621] no parent in	rb_data_type_t

Issue #10621 has been updated by Nobuyoshi Nakada.

Description updated
Target version set to current: 2.2.0
Backport changed from 2.0.0: UNKNOWN, 2.1: UNKNOWN to 2.0.0: DONTNEED, 2.1: DONTNEED

I've been lazy to revert r48647, but incline to do it now.
How do you think, _ko1?

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Bug #10621: no parent in rb_data_type_t
https://bugs.ruby-lang.org/issues/10621#change-50504

* Author: Hans Mackowiak
* Status: Open
* Priority: Immediate
* Assignee: Nobuyoshi Nakada
* Category: core
* Target version: current: 2.2.0
* ruby -v: ruby 2.2.0dev (2014-12-19 trunk 48891) [x86_64-linux]
* Backport: 2.0.0: DONTNEED, 2.1: DONTNEED
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`rb_data_type_t` does need to have a parent type otherwise it cant bind objects anymore that have a tree style ClassTree like in C++ or simulated with gtk

in C++ like Class B and Class C does inherit both Class A, cant be ported with ruby anymore because with that Class A cant have its own datatype anymore because the datatype check does break the inheritence. (id did worked before because it did had parent



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