[Dev-C++] Re: Weird dialog corruption?

[Tuukka L. <Tuu...@su...>]

> I've never run into this before, and I don't know what's causing it.

Are you sore that working thread don't have memory leak problem ?
This chould be happend if pointer is incorrect and write data over own 
reserved memory. Becose application write own memory area windows think 
that there isin't are enything wrong and don't kill application.

The second idea is infinite loop that stop message processing.