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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] [PATCH qom-next] qom: make object cast assert if NULL object is passed as argument |
Date: | Thu, 31 May 2012 12:16:30 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120430 Thunderbird/12.0.1 |
Il 31/05/2012 10:30, Markus Armbruster ha scritto: >> > Makes much sense, but maybe it should be done in OBJECT() cast? Assert >> > when we do OBJECT(NULL). > In my opinion, OBJECT(p) where p is a null pointer is perfectly valid > and should yield a null pointer. Perhaps object_dynamic_cast and object_dynamic_cast_assert should do the same? Paolo
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