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-rw-r--r--vespalib/src/vespa/vespalib/util/fiddle.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/vespalib/src/vespa/vespalib/util/fiddle.h b/vespalib/src/vespa/vespalib/util/fiddle.h
index 20a13ff4654..f4d2ac33695 100644
--- a/vespalib/src/vespa/vespalib/util/fiddle.h
+++ b/vespalib/src/vespa/vespalib/util/fiddle.h
@@ -24,8 +24,8 @@ uint32_t mix(uint32_t prefix, uint32_t suffix, uint32_t prefix_bits) {
if (prefix_bits >= 32) {
return prefix;
}
- uint32_t suffix_mask = (1 << (32 - prefix_bits)) - 1;
- uint32_t prefix_mask = (0 - 1) - suffix_mask;
+ uint32_t suffix_mask = (1u << (32u - prefix_bits)) - 1u;
+ uint32_t prefix_mask = (0u - 1u) - suffix_mask;
return (prefix & prefix_mask) | (suffix & suffix_mask);
}