memory leaks detection in QT

[kompotFX]

how will delete this array?

you don't do this.

hmmm, not sure I understood your question. Can u be more specific?

[spirit]

you create an array on the heap, but don't release memory after using this cause a memory leak about which you are talking, so you need to do the next

...
char* buf=new char[10];
...
delete[] buf;

...
char* buf=new char[10];
...
delete[] buf;

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[kompotFX]

you create an array on the heap, but don't release memory after using this cause a memory leak about which you are talking, so you need to do the next

...
char* buf=new char[10];
...
delete buf[];

...
char* buf=new char[10];
...
delete buf[];

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yes, I know this :-) I'm talking about tool that can warn me about this kind of mistakes.

P.S. btw: "delete[] buf;" is works better

[spirit]

sorry, did not read carefully.