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stb_image: Erorr in BMP should error, not assert.

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There was both the assert and the error check; should just be
the error check.

Fixes issue #881 (or rather, part of it).
This commit is contained in:
Fabian Giesen 2021-07-02 22:01:23 -07:00
parent 31ba943e3f
commit 4d3b93f589
1 changed files with 0 additions and 1 deletions
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stb_image.h
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@ -5411,7 +5411,6 @@ static void *stbi__bmp_load(stbi__context *s, int *x, int *y, int *comp, int req
psize = (info.offset - info.extra_read - info.hsz) >> 2; psize = (info.offset - info.extra_read - info.hsz) >> 2;
} }
if (psize == 0) { if (psize == 0) {
STBI_ASSERT(info.offset == s->callback_already_read + (int) (s->img_buffer - s->img_buffer_original));
if (info.offset != s->callback_already_read + (s->img_buffer - s->img_buffer_original)) { if (info.offset != s->callback_already_read + (s->img_buffer - s->img_buffer_original)) {
return stbi__errpuc("bad offset", "Corrupt BMP"); return stbi__errpuc("bad offset", "Corrupt BMP");
} }