# V693\. It is possible that 'i < X\.size\(\)' should be used instead of 'X\.size\(\)'\. Consider inspecting conditional expression of the loop\.

The analyzer has detected a typo in the loop termination condition\. 

For example:

```cpp
for (size_t i = 0; v.size(); ++i)
  sum += v[i];
```

If the 'v' array is not empty, an infinite loop will occur\.

The fixed code:

```cpp
for (size_t i = 0; i < v.size(); ++i)
  sum += v[i];
```