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Diffstat (limited to 'src/pkg/hash/adler32/adler32.go')
| -rw-r--r-- | src/pkg/hash/adler32/adler32.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/pkg/hash/adler32/adler32.go b/src/pkg/hash/adler32/adler32.go index f13a937933..84943d9ae4 100644 --- a/src/pkg/hash/adler32/adler32.go +++ b/src/pkg/hash/adler32/adler32.go @@ -43,8 +43,8 @@ func (d *digest) Size() int { return Size } // Add p to the running checksum a, b. func update(a, b uint32, p []byte) (aa, bb uint32) { - for i := 0; i < len(p); i++ { - a += uint32(p[i]) + for _, pi := range p { + a += uint32(pi) b += a // invariant: a <= b if b > (0xffffffff-255)/2 { |