QtConcurrent::run children warning

[Kaluss]

Hi,
I got following problem during my code execution:
When I run function via QtConcurrent::run where I got:

   QProcess unpackProcess( this );

   unpackProcess.start( "powershell ", args );

I get debug message:
QObject: Cannot create children for a parent that is in a different thread.
(Parent is InvSystem::AppUpdater(0x547fd28), parent's thread is QThread(0x1bafde10), current thread is QThread(0x1ee19410)

Despite that code does everything what is suppose to do :)
Is it safe to leave it like that?
Or there is some cleaner way to do that.
Any hints would be priceless.
Thanks,
Tomek

[Bonnie]

@Kaluss Since your QProcess is on the stack and doesn't need to be deleted, you can leave the parent to nullptr, just

QProcess unpackProcess;

[Kaluss]

Hi,
thanks a lot. That was exactly what I need!

Best regards,
Tomek

[Christian Ehrlicher]

Why do you need QtConcurrent to run a QProcess?

[Kaluss]

Hi,
I run by qtconcurrent::run function which does a lot of stuff. One of them is unpacking zip file what I do by run powershell command on windows using QProcess to execute that. If know better way I will be grateful for sharing ;)

Best regards,
Tomek