When over-writing an existing volume, prevent adding the volume to itself

OutpostUniverse / OP2Utility

C++ library for working with Outpost 2 related files and tasks.

MIT License

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When over-writing an existing volume, prevent adding the volume to itself #317

Closed Brett208 closed 4 years ago

Brett208 commented 4 years ago

Causes the program to hang

This was discovered when testing OP2Archive. Basically, if you are over-writing a volume, and that volume is being added to the new volume, it will hang the program. I suspect this could be reproduced for a CLM.

-Brett