From kde-core-devel  Mon Apr 29 20:11:07 2013
From: Sune Vuorela <nospam () vuorela ! dk>
Date: Mon, 29 Apr 2013 20:11:07 +0000
To: kde-core-devel
Subject: Re: Initialization of QSharedDataPointer's for empty objects (i.e. Foo::Foo(void))
Message-Id: <slrnkntkv0.j8.nospam () sshway ! ssh ! pusling ! com>
X-MARC-Message: https://marc.info/?l=kde-core-devel&m=136726629817580

On 2013-04-29, Milian Wolff <mail@milianw.de> wrote:
> I do wonder though why QString has both, a shared_empty and a shared_null 
> object. A single one should suffice for most objects, no?

I'm pretty sure this is because QString can be empty and not null.

e.g. the difference between QString() the empty string.

/Sune