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Added bound check for blend vertex count (#2830)

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Co-authored-by: animalstyletaco <animalstyletaco95@gmail.com>
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animalstyletaco 2023-07-16 07:55:46 -07:00 committed by GitHub
parent d80b1b8119
commit 54b2c5dcbd
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1 changed files with 4 additions and 1 deletions
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5
decompiler/level_extractor/extract_merc.cpp
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@ -1083,7 +1083,10 @@ ConvertedMercEffect convert_merc_effect(const MercEffect& input_effect,
size_t original_size = result.blerc_vertices_i.size();
result.blerc_vertices_i.resize(original_size + bc.blend_vtx_count);
auto* out_vertices = &result.blerc_vertices_i[original_size];
BlercVtxInt* out_vertices = nullptr;
if (bc.blend_vtx_count) {
out_vertices = &result.blerc_vertices_i[original_size];
}
// the base position of this vertex.
for (int vi = 0; vi < bc.blend_vtx_count; vi++) {