QList<pointer>::takeFirst() and memory leak question

[AcerExtensa]

Hi All!
Can't think clearly today. So, just to be assured, has decided to ask:
I have QList created somewhere in program:

QList<ExFOLDER *> mapi_folders;
//....
ExFOLDER * folder = new ExFOLDER(CRM_ID,oid);
//...
mapi_folders.append(folder);

QList<ExFOLDER *> mapi_folders;
//....
ExFOLDER * folder = new ExFOLDER(CRM_ID,oid);
//...
mapi_folders.append(folder);

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after some procedures:

while(mapi_folders.count() > 0)
{
ExFOLDER * folder = mapi_folders.takeFirst();
//...
delete folder;
}

while(mapi_folders.count() > 0)
{
ExFOLDER * folder = mapi_folders.takeFirst();
//...
delete folder;
}

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Do I have memory leaks in this code sample?