# V6085\. An abnormality within similar comparisons\. It is possible that a typo is present inside the expression\.

The analyzer found suspicious condition that may contain an error of copy\-paste\.

The diagnosis is empirical, that is why it is easier to demonstrate it on the example than to explain the working principle of the analyzer\. Consider this example:

```cpp
if (m_a != a || 
    m_b != b || 
    m_b != c) // <=
{
  ....
}
```

Because of the similarity of the variable names, there is a typo in the code\. An error is located on the third line\.  The variable 'c' should be compared with 'm\_c' rather than with 'm\_b'\. It is difficult to notice the error even when reading this text\. Please, pay attention to the variable names\.

The right variant:

```cpp
if (m_a != a || 
    m_b != b || 
    m_c != c)
{
  ....
}
```

If the analyzer issued the warning V6085, then carefully read the corresponding code\. Sometimes it is difficult to notice a typo\.