[Kde-pim] fixing #42767 : attach directories to mail

[Kevin Krammer]

On Wednesday, 2011-08-31, laurent Montel wrote:
> Le Wednesday 31 August 2011 12:04:46 Martin Bednár a écrit :

> > Posted on kde pastebin : http://pastebin.kde.org/116515/
> 
> I think that:
> - QFile file = QFile(info.path());
> + QFile file(info.path());
> 
> is better and will compile.

Just as an explanation:

QFile is a QObject subclass (indirect, there are some in between) and 
QObject's cannot be copied.

QFile file = QFile(info.path());

would result in the invocation of the QFile copy constructor which is declared 
private to prevent the copying.

Hence your error message:
error: 'QFile::QFile(const QFile&)' is private
error: within this context

Laurent's modification passes the path argument directly to the QFile 
constructor of object "file".

Cheers,
Kevin

-- 
Kevin Krammer, KDE developer, xdg-utils developer
KDE user support, developer mentoring
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