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Merge pull request #15475 from ZehMatt/fix/spatial-overflow

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Fix out of bounds access
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ζeh Matt
2021-09-27 15:46:47 -07:00
committed by GitHub
parent 04f15b7d45 274bc039af
commit fb51f796c2
1 changed files with 1 additions and 1 deletions
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2
src/openrct2/world/Sprite.cpp
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@@ -55,7 +55,7 @@ constexpr size_t GetSpatialIndexOffset(int32_t x, int32_t y)
const auto tileY = std::clamp<size_t>(y / COORDS_XY_STEP, 0, MAXIMUM_MAP_SIZE_TECHNICAL);
const auto index = tileX * MAXIMUM_MAP_SIZE_TECHNICAL + tileY;
if (index >= sizeof(gSpriteSpatialIndex))
if (index >= std::size(gSpriteSpatialIndex))
{
return SPATIAL_INDEX_LOCATION_NULL;
}