Commit 0ccd2bbc authored by Michael Reeves's avatar Michael Reeves

QString::null is depriated as of QT 5.9. Use QString() instead. Non-breaking...

QString::null is depriated as of QT 5.9. Use QString() instead. Non-breaking change. Tecnically the second parameter iof KHelpClient::invokeHelp isn't even needed as will defualt to QString(). Leaving it for clarity sake.
Signed-off-by: default avatarMichael Reeves <reporter123@users.noreply.github.com>
parent 618fd5ab
......@@ -603,7 +603,7 @@ void OptionDialog::buttonClicked( QAbstractButton *button ) {
}
void OptionDialog::helpRequested() {
KHelpClient::invokeHelp( QStringLiteral( "kdiff3/index.html" ), QString::null );
KHelpClient::invokeHelp( QStringLiteral( "kdiff3/index.html" ), QString());
}
OptionDialog::~OptionDialog( void ) {
......
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