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authorPaul Gilbert2018-04-01 22:54:38 -0400
committerPaul Gilbert2018-04-01 22:54:38 -0400
commitd621bf68164d7fbe8cdd57632db1080f4f74527a (patch)
treed83468e488cb720ca8d19bdc4e3e4161904bd739 /backends
parent0cde83ea01cfa1bfd3253bcfa3a7af0b7af5ad02 (diff)
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XEEN: Fix object 0 not being removable, _objNumber cleanup
The original used 0 as "unset", and object index + 1 to indicate the object at the current location. Given all the +1/-1 usages, I've simplified the use of _objNumber to use -1 as unset, allowing the direct object index to be used otherwise
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