1 files changed, 3 insertions, 3 deletions
diff --git a/src/test/serialize_tests.cpp b/src/test/serialize_tests.cpp
index 3a06145861..002f61f6a2 100644
--- a/src/test/serialize_tests.cpp
+++ b/src/test/serialize_tests.cpp
@@ -182,13 +182,13 @@ BOOST_AUTO_TEST_CASE(varints)
     CDataStream::size_type size = 0;
     for (int i = 0; i < 100000; i++) {
         ss << VARINT(i, VarIntMode::NONNEGATIVE_SIGNED);
-        size += ::GetSerializeSize(VARINT(i, VarIntMode::NONNEGATIVE_SIGNED), 0, 0);
+        size += ::GetSerializeSize(VARINT(i, VarIntMode::NONNEGATIVE_SIGNED), 0);
         BOOST_CHECK(size == ss.size());
     }
 
     for (uint64_t i = 0;  i < 100000000000ULL; i += 999999937) {
         ss << VARINT(i);
-        size += ::GetSerializeSize(VARINT(i), 0, 0);
+        size += ::GetSerializeSize(VARINT(i), 0);
         BOOST_CHECK(size == ss.size());
     }
 
@@ -200,7 +200,7 @@ BOOST_AUTO_TEST_CASE(varints)
     }
 
     for (uint64_t i = 0;  i < 100000000000ULL; i += 999999937) {
-        uint64_t j = -1;
+        uint64_t j = std::numeric_limits<uint64_t>::max();
         ss >> VARINT(j);
         BOOST_CHECK_MESSAGE(i == j, "decoded:" << j << " expected:" << i);
     }