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-rw-r--r--src/bloom.cpp4
-rw-r--r--src/test/util_tests.cpp2
2 files changed, 3 insertions, 3 deletions
diff --git a/src/bloom.cpp b/src/bloom.cpp
index 8d47cb76e8..ac3e565721 100644
--- a/src/bloom.cpp
+++ b/src/bloom.cpp
@@ -254,8 +254,8 @@ void CRollingBloomFilter::insert(const std::vector<unsigned char>& vKey)
if (nGeneration == 4) {
nGeneration = 1;
}
- uint64_t nGenerationMask1 = -(uint64_t)(nGeneration & 1);
- uint64_t nGenerationMask2 = -(uint64_t)(nGeneration >> 1);
+ uint64_t nGenerationMask1 = 0 - (uint64_t)(nGeneration & 1);
+ uint64_t nGenerationMask2 = 0 - (uint64_t)(nGeneration >> 1);
/* Wipe old entries that used this generation number. */
for (uint32_t p = 0; p < data.size(); p += 2) {
uint64_t p1 = data[p], p2 = data[p + 1];
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index 641655621c..79d02257fa 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -321,7 +321,7 @@ BOOST_AUTO_TEST_CASE(test_ParseInt32)
BOOST_CHECK(ParseInt32("1234", &n) && n == 1234);
BOOST_CHECK(ParseInt32("01234", &n) && n == 1234); // no octal
BOOST_CHECK(ParseInt32("2147483647", &n) && n == 2147483647);
- BOOST_CHECK(ParseInt32("-2147483648", &n) && n == -2147483648);
+ BOOST_CHECK(ParseInt32("-2147483648", &n) && n == (-2147483647 - 1)); // (-2147483647 - 1) equals INT_MIN
BOOST_CHECK(ParseInt32("-1234", &n) && n == -1234);
// Invalid values
BOOST_CHECK(!ParseInt32("", &n));