# V8012\. A function always returns the same value\. Consider inspecting the program logic\.

The analyzer detected a function that returns the same value on all execution paths\. Such code is suspicious and may indicate an error\. Most likely, the function should return different values\.

The example:

```cpp
func IsEven(a int) bool {
  if a % 2 == 1 {
    return false
  }
  return false
}
```

The `IsEven` function always returns `false` for any passed arguments\. To fix this error, the return values need to be changed\.

The fixed code version:

```cpp
func IsEven(a int) bool {
  if a % 2 == 1 {
    return false
  }
  return true
}
```

After the fix, the code can be simplified:

```cpp
func IsEven(a int) bool {
  return a % 2 == 0
}
```