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| author | NiLSPACE <NiLSPACE@users.noreply.github.com> | 2015-05-09 00:51:34 +0200 |
|---|---|---|
| committer | NiLSPACE <NiLSPACE@users.noreply.github.com> | 2015-05-09 00:51:34 +0200 |
| commit | 4d459d39eecf183171b42de83ca0333bd604d3b6 (patch) | |
| tree | 90e1091c4b21ca5bbd980cd7029423111b7b1e6c /src/Mobs/Monster.cpp | |
| parent | Merge pull request #1945 from Woazboat/CodeCleanup_refactored (diff) | |
| parent | Move chunk position accesses after the chunk validity checks (diff) | |
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Diffstat (limited to '')
| -rw-r--r-- | src/Mobs/Monster.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/Mobs/Monster.cpp b/src/Mobs/Monster.cpp index 84f58ff85..9df5bd930 100644 --- a/src/Mobs/Monster.cpp +++ b/src/Mobs/Monster.cpp @@ -264,12 +264,14 @@ bool cMonster::EnsureProperDestination(cChunk & a_Chunk) cChunk * Chunk = a_Chunk.GetNeighborChunk(m_FinalDestination.x, m_FinalDestination.z); BLOCKTYPE BlockType; NIBBLETYPE BlockMeta; - int RelX = m_FinalDestination.x - Chunk->GetPosX() * cChunkDef::Width; - int RelZ = m_FinalDestination.z - Chunk->GetPosZ() * cChunkDef::Width; + if ((Chunk == nullptr) || !Chunk->IsValid()) { return false; } + + int RelX = m_FinalDestination.x - Chunk->GetPosX() * cChunkDef::Width; + int RelZ = m_FinalDestination.z - Chunk->GetPosZ() * cChunkDef::Width; // If destination in the air, go down to the lowest air block. while (m_FinalDestination.y > 0) |