PutLE{16,24}: quiet implicit conversion warnings
no change in object code
from clang-7 -fsanitize=implicit-integer-truncation
implicit conversion from type 'int' of value 39736 (32-bit, signed) to type 'uint8_t' (aka 'unsigned char') changed the value to 56 (8-bit, unsigned)
@@ -92,14 +92,14 @@ static WEBP_INLINE uint32_t GetLE32(const uint8_t* const data) {
// Store 16, 24 or 32 bits in little-endian order.
static WEBP_INLINE void PutLE16(uint8_t* const data, int val) {
assert(val < (1 << 16));
- data[0] = (val >> 0);
- data[1] = (val >> 8);
+ data[0] = (val >> 0) & 0xff;
+ data[1] = (val >> 8) & 0xff;
}
static WEBP_INLINE void PutLE24(uint8_t* const data, int val) {
assert(val < (1 << 24));
PutLE16(data, val & 0xffff);
- data[2] = (val >> 16);
+ data[2] = (val >> 16) & 0xff;
}
static WEBP_INLINE void PutLE32(uint8_t* const data, uint32_t val) {
