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Merge pull request #3502 from MalcolmTyrrell/fbxTextureFix

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Prevent crash with malformed texture reference
This commit is contained in:
Kim Kulling
2020-11-16 21:51:41 +01:00
committed by GitHub
parent 5e7d6a0e41 3221522f95
commit 25aaa333eb
1 changed files with 5 additions and 4 deletions
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9
code/AssetLib/FBX/FBXConverter.cpp
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@@ -3481,10 +3481,11 @@ void FBXConverter::ConvertOrphanedEmbeddedTextures() {
const char *obtype = key.begin();
const size_t length = static_cast<size_t>(key.end() - key.begin());
if (strncmp(obtype, "Texture", length) == 0) {
const Texture *texture = static_cast<const Texture *>(object->Get());
if (texture->Media() && texture->Media()->ContentLength() > 0) {
realTexture = texture;
}
if (const Texture *texture = static_cast<const Texture *>(object->Get())) {
if (texture->Media() && texture->Media()->ContentLength() > 0) {
realTexture = texture;
}
}
}
} catch (...) {
// do nothing