# V7032\. The loop counter is compared to its own initial value\.

The analyzer has detected a for loop where the initial and final values of the iterator are the same\. This looks like a typo\. As a result, the loop either won't execute or will execute only once\.

The example:

```cpp
function copy_range(src, dst, from, to) {
  for (let i = from; i < from; i++) {
    dst[i] = src[i];
  }
}
```

The function should copy the elements in the `from` to `to` range between the collections\. In reality, the loop body never executes: the `i < from` condition is false, since `i` starts at `from`\. This is a typo, and the condition should use a different variable—in this case, `to`\.

The fixed code:

```cpp
function copy_range(src, dst, from, to) {
  for (let i = from; i < to; i++) {
    dst[i] = src[i];
  }
}
```