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Avoid GCC sign-compare warning. 

GCC 4.7 gave the warning "signed and unsigned type in conditional
expression" because the ternary operator mixes signed and unsigned
integers. Fixed by casting to unsigned inside the "if" branch instead
of casting the result of the entire conditional.
This commit is contained in:
Joseph Thomson 2015-02-20 10:12:50 +00:00 committed by Joseph Thomson
parent bdef693b7c
commit a60912f145
1 changed files with 1 additions and 1 deletions
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2
stb_image.h
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@ -4642,7 +4642,7 @@ static stbi_uc *stbi__bmp_load(stbi__context *s, int *x, int *y, int *comp, int
}
} else {
for (i=0; i < (int) s->img_x; ++i) {
stbi__uint32 v = (stbi__uint32) (bpp == 16 ? stbi__get16le(s) : stbi__get32le(s));
stbi__uint32 v = (bpp == 16 ? (stbi__uint32) stbi__get16le(s) : stbi__get32le(s));
int a;
out[z++] = STBI__BYTECAST(stbi__shiftsigned(v & mr, rshift, rcount));
out[z++] = STBI__BYTECAST(stbi__shiftsigned(v & mg, gshift, gcount));