Proper destruction of DynamicTransferBuffer

libuavcan/include/uavcan/internal/transport/transfer_buffer.hpp

@@ -96,6 +96,11 @@ public:
         IsDynamicallyAllocatable<DynamicTransferBuffer>::check();
     }
 
+    ~DynamicTransferBuffer()
+    {
+        resetImpl();
+    }
+
     int read(unsigned int offset, uint8_t* data, unsigned int len) const;
     int write(unsigned int offset, const uint8_t* data, unsigned int len);
 };

libuavcan/test/transport/transfer_buffer.cpp

@@ -183,8 +183,8 @@ TEST(DynamicTransferBuffer, Basic)
     ASSERT_EQ(21, buf.write(0, test_data_ptr, 21));
     ASSERT_TRUE(matchAgainstTestData(buf, 0));
 
-    // Reset
+    // Destroying the object; memory should be released
     ASSERT_LT(0, pool.getNumUsedBlocks());
-    buf.reset();
+    buf.~DynamicTransferBuffer();
     ASSERT_EQ(0, pool.getNumUsedBlocks());
 }