# V7029\. The line may have been commented out improperly, resulting in altered control flow\.

The analyzer has detected a commented code fragment that alters the program execution logic\.

The example:

```cpp
function foo(isCanceled, formatter) {
  if (isCanceled)
    //bar();         // <=
  if (formatter)
    free(formatter);
}
```

After the comment on the call to the `bar` function, the second `if` statement is now related to the `then` branch of the first `if` statement\. The reason for this may be poor refactoring, as the source code structure no longer aligns with the program execution logic\.

To avoid the error, either delete the unused code or properly comment it out:

```cpp
function foo(isCanceled, formatter) {
  // if (isCanceled)
  //   bar();
  if (formatter)
    free(formatter);
}
```

If the program behavior mentioned above is intended, fix the formatting so that it matches the program execution logic: 

```cpp
function foo(isCanceled, formatter) {
  if (isCanceled)
    //bar();
    if (formatter)
      free(formatter);
}
```