crash on 64bt platform

I think I found a simliar thread here, but I could not understand much about it unfort开发者_开发知识库unately as this is related to c++. My prob also seems to occure while I am trying to increment something. Incrementing `static int` causes SIGSEGV SEGV_ACCERR

After looking at the above link,(as I have a feeling they are similar) the segmentation fault doesn't seem to occur always, the occurrence is pretty rare. The dump seems to happen in this function and when find is called.

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Seems like you try to give HashTbl::find key 0. It tries to dereference it and fails. Add printing key to std::out and check what keys you are using.