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| author | Tycho <work.tycho+git@gmail.com> | 2014-05-10 14:05:44 +0200 |
|---|---|---|
| committer | Tycho <work.tycho+git@gmail.com> | 2014-05-10 14:05:44 +0200 |
| commit | d478e3cfb19c0347ba0b5513d3250af9d69443de (patch) | |
| tree | aaba81bda1ee2e53e5e4d9fdad0c2998ba8edb0f /src/WorldStorage/MapSerializer.cpp | |
| parent | Maybe coverage working? (diff) | |
| parent | Merge pull request #992 from mc-server/coverity_fixes (diff) | |
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Diffstat (limited to 'src/WorldStorage/MapSerializer.cpp')
| -rw-r--r-- | src/WorldStorage/MapSerializer.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/WorldStorage/MapSerializer.cpp b/src/WorldStorage/MapSerializer.cpp index df72d1cc9..012fc52f3 100644 --- a/src/WorldStorage/MapSerializer.cpp +++ b/src/WorldStorage/MapSerializer.cpp @@ -152,6 +152,10 @@ bool cMapSerializer::LoadMapFromNBT(const cParsedNBT & a_NBT) if (CurrLine >= 0) { unsigned int Width = a_NBT.GetShort(CurrLine); + if (Width != 128) + { + return false; + } m_Map->m_Width = Width; } @@ -159,6 +163,10 @@ bool cMapSerializer::LoadMapFromNBT(const cParsedNBT & a_NBT) if (CurrLine >= 0) { unsigned int Height = a_NBT.GetShort(CurrLine); + if (Height >= 256) + { + return false; + } m_Map->m_Height = Height; } |