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<!-- Thank you for contributing to Ruff/ty! To help us out with reviewing, please consider the following: - Does this pull request include a summary of the change? (See below.) - Does this pull request include a descriptive title? (Please prefix with `[ty]` for ty pull requests.) - Does this pull request include references to any relevant issues? --> ## Summary <!-- What's the purpose of the change? What does it do, and why? --> Part of #15584 This PR adds a fix safety section to `PIE794` I could not track down when this rule was initially implemented/made unsafe due how old it could be + multiple large refactors to `ruff`. There is no comment/reasoning in the code given for the unsafety. Here is a code example demonstrating why it should be unsafe, since removing any of the assignments would change program behavior [playground](https://play.ruff.rs/01004644-4259-4449-a581-5007cd59846a) ```py class A: x = 1 x = 2 print(x) class B: x = print(3) x = print(4) class C: x = [1,2,3] y = x x = y[1] ``` ## Test Plan <!-- How was it tested? --> N/A, no tests affected. --------- Co-authored-by: Dylan <dylwil3@gmail.com> |
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