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| Reports local variables that are "reused", overwriting their | |
| values with new values unrelated to their original use. Such local variable reuse may be confusing, | |
| as the intended semantics of the local variable may vary with each use. It may also be | |
| prone to bugs, if code changes result in values that were thought to be overwritten actually | |
| being live. It is good practices to keep variable lifetimes as short as possible, and not | |
| reuse local variables for the sake of brevity. | |
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