[Interest] memory validator

[Mandeep Sandhu]

Hi,

> When I run Valgrind on an simple application (just a main window) I get the errors shown in the attached file.

I too have seen these "mem leaks" when running a simple app (just a
main window) and my app. Since Valgrind showed the same amount of leak
for both apps, I concluded this must be some false info reported by
Valgrind and ignored it.

HTH,
-mandeep