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Use HWY_ABORT instead of std::cerr for overflow checks in ReadPPM

This commit is contained in:
Sharad Boni 2026-04-16 09:02:04 -07:00
parent e260706346
commit c4d14dbc22
1 changed files with 2 additions and 2 deletions
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4
paligemma/image.cc
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@ -140,11 +140,11 @@ bool Image::ReadPPM(const hwy::Span<const char>& buf) {
}
++pos;
if (width == 0 || height == 0) {
std::cerr << "Invalid zero dimension\n";
HWY_ABORT("Invalid zero dimension\n");
return false;
}
if (width > SIZE_MAX / 3 || width * 3 > SIZE_MAX / height) {
std::cerr << "Image dimensions overflow\n";
HWY_ABORT("Image dimensions overflow\n");
return false;
}
const size_t data_size = width * height * 3;