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Diffstat (limited to '')
| -rw-r--r-- | source/ClientHandle.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/source/ClientHandle.cpp b/source/ClientHandle.cpp index ed76ee086..8125fc127 100644 --- a/source/ClientHandle.cpp +++ b/source/ClientHandle.cpp @@ -871,7 +871,12 @@ void cClientHandle::HandlePlaceBlock(int a_BlockX, int a_BlockY, int a_BlockZ, c return; } - + if ((a_BlockY < 0) || (a_BlockY >= cChunkDef::Height)) + { + // The block is being placed outside the world, ignore this packet altogether (#128) + return; + } + BLOCKTYPE PlaceBlock = World->GetBlock(a_BlockX, a_BlockY, a_BlockZ); if (!BlockHandler(PlaceBlock)->DoesIgnoreBuildCollision()) { |