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desktop-widgets: Change Q_UNUSED to no parameter name

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C++ permits use of parameters without name, which signals unused

Signed-off-by: Jan Iversen <jani@apache.org>
This commit is contained in:
jan Iversen 2018-05-21 18:09:09 +02:00 • committed by Dirk Hohndel
parent e47f6df076
commit e536682b84
12 changed files with 43 additions and 103 deletions
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3
desktop-widgets/printdialog.cpp
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@ -191,9 +191,8 @@ void PrintDialog::printClicked(void)
}
}
void PrintDialog::onPaintRequested(QPrinter *printerPtr)
void PrintDialog::onPaintRequested(QPrinter*)
{
Q_UNUSED(printerPtr)
createPrinterObj();
connect(printer, SIGNAL(progessUpdated(int)), progressBar, SLOT(setValue(int)));
printer->print();