How to create in memory QFile

[spirit]

Okay, point out the line that is causing memory leak in my code.

...
if (!file->open(QIODevice::WriteOnly | QIODevice::Text))
         return; //memoy leak if a file can't be opened
...

...
if (!file->open(QIODevice::WriteOnly | QIODevice::Text))
         return; //memoy leak if a file can't be opened
...

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The simplest way to fix this without using delete it's just provide a parent in QFile's ctor.