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Infinite loop guard

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Brad Davis 2018-01-19 11:42:13 -08:00
parent 9529488dd3
commit 398b37ffe9
1 changed files with 3 additions and 0 deletions
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libraries/image/src/image/Image.cpp
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@ -49,6 +49,9 @@ static std::atomic<bool> compressGrayscaleTextures { false };
static std::atomic<bool> compressCubeTextures { false }; static std::atomic<bool> compressCubeTextures { false };
uint rectifyDimension(const uint& dimension) { uint rectifyDimension(const uint& dimension) {
if (dimension == 0) {
return 0;
}
if (dimension < SPARSE_PAGE_SIZE.x) { if (dimension < SPARSE_PAGE_SIZE.x) {
uint newSize = SPARSE_PAGE_SIZE.x; uint newSize = SPARSE_PAGE_SIZE.x;
while (dimension <= newSize / 2) { while (dimension <= newSize / 2) {