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-rw-r--r--src/streams.h2
-rw-r--r--src/test/streams_tests.cpp11
2 files changed, 12 insertions, 1 deletions
diff --git a/src/streams.h b/src/streams.h
index e78da31cbc..31407287ae 100644
--- a/src/streams.h
+++ b/src/streams.h
@@ -167,7 +167,7 @@ public:
}
template<typename T>
- VectorReader& operator>>(T& obj)
+ VectorReader& operator>>(T&& obj)
{
// Unserialize from this stream
::Unserialize(*this, obj);
diff --git a/src/test/streams_tests.cpp b/src/test/streams_tests.cpp
index 3079c9ff29..7af2b79f37 100644
--- a/src/test/streams_tests.cpp
+++ b/src/test/streams_tests.cpp
@@ -112,6 +112,17 @@ BOOST_AUTO_TEST_CASE(streams_vector_reader)
BOOST_CHECK_THROW(new_reader >> d, std::ios_base::failure);
}
+BOOST_AUTO_TEST_CASE(streams_vector_reader_rvalue)
+{
+ std::vector<uint8_t> data{0x82, 0xa7, 0x31};
+ VectorReader reader(SER_NETWORK, INIT_PROTO_VERSION, data, /* pos= */ 0);
+ uint32_t varint = 0;
+ // Deserialize into r-value
+ reader >> VARINT(varint);
+ BOOST_CHECK_EQUAL(varint, 54321);
+ BOOST_CHECK(reader.empty());
+}
+
BOOST_AUTO_TEST_CASE(bitstream_reader_writer)
{
CDataStream data(SER_NETWORK, INIT_PROTO_VERSION);