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remove some -Wshadow warnings

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these are quite noisy, but it's not a big deal to remove
them.

Change-Id: I5deb08f10263feb77e2cc8a70be44ad4f725febd
This commit is contained in:
skal
2013-01-21 17:20:14 +01:00
parent 8189feda50
commit 0d19fbff51
12 changed files with 92 additions and 85 deletions
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6
src/enc/backward_references.h
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@ -65,11 +65,11 @@ static WEBP_INLINE int BitsLog2Floor(uint32_t n) {
#endif
static WEBP_INLINE int VP8LBitsLog2Ceiling(uint32_t n) {
const int floor = BitsLog2Floor(n);
const int log_floor = BitsLog2Floor(n);
if (n == (n & ~(n - 1))) // zero or a power of two.
return floor;
return log_floor;
else
return floor + 1;
return log_floor + 1;
}
// Splitting of distance and length codes into prefixes and