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-rw-r--r--zix/digest.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/zix/digest.c b/zix/digest.c
index 4fc7608..889cfde 100644
--- a/zix/digest.c
+++ b/zix/digest.c
@@ -99,7 +99,7 @@ zix_digest_add(uint32_t hash, const void* const buf, const size_t len)
const uint8_t* str = (const uint8_t*)buf;
for (size_t i = 0; i < len; ++i) {
- hash = (hash << 5) + hash + str[i];
+ hash = (hash << 5u) + hash + str[i];
}
return hash;