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loader/lottie: Prevent leak memory when image load fails

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When image data fails to load or image parsing fails,
the id is leaked without being assigned to the name.
To prevent that, free id value when obj is nullptr.

related issue: https://github.com/thorvg/thorvg/issues/2072
BrokenLottie.7z/test3_IDX_130_RAND_18289244608080059871.json
BrokenLottie.7z/test3_IDX_131_RAND_7772102071213376276.json
BrokenLottie.7z/test3_IDX_132_RAND_3072617087893397532.json
BrokenLottie.7z/test3_IDX_134_RAND_17738488813555566674.json
BrokenLottie.7z/test3_IDX_137_RAND_13903188963759129023.json
BrokenLottie.7z/test3_IDX_138_RAND_1645404078965858130.json
This commit is contained in:
JunsuChoi 2024-03-21 13:09:15 +09:00 • committed by Hermet Park
parent d5af1e3b67
commit 727b699223
1 changed files with 1 additions and 0 deletions
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1
src/loaders/lottie/tvgLottieParser.cpp
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@ -911,6 +911,7 @@ LottieObject* LottieParser::parseAsset()
}
if (data) obj = parseImage(data, subPath, embedded);
if (obj) obj->name = id;
else free(id);
return obj;
}