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TileGenerator: free database resources (#38)

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Destructor of DB* instance was never called.
Ensure it is, adding missing base class virtual destructor and calling delete when possible to free resources.
This commit is contained in:
Nestorfish
2016-10-13 23:26:59 +02:00
committed by sfan5
parent d83f0d9e8d
commit 26b62933ed
6 changed files with 15 additions and 4 deletions
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2
db-leveldb.h
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@@ -9,7 +9,7 @@ public:
DBLevelDB(const std::string &mapdir);
virtual std::vector<BlockPos> getBlockPos();
virtual void getBlocksOnZ(std::map<int16_t, BlockList> &blocks, int16_t zPos);
~DBLevelDB();
virtual ~DBLevelDB();
private:
void loadPosCache();