Free memory with QProcess

[wysota]

If you want to release the QProcess object after it is no longer required then do it... after it is no longer required, i.e. after it signals finished().

connect(proc, SIGNAL(finished(int, QProcess::ExitStatus)), proc, SLOT(deleteLater()));

connect(proc, SIGNAL(finished(int, QProcess::ExitStatus)), proc, SLOT(deleteLater()));

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Another way is to pass a parent object to QProcess - it will then be deleted when the parent is deleted.