================
@@ -0,0 +1,34 @@
+.. title:: clang-tidy - bugprone-smartptr-reset-ambiguous-call
+
+bugprone-smartptr-reset-ambiguous-call
+======================================
+
+Finds potentially erroneous calls to ``reset`` method on
+smart pointers when the pointee type also has a ``reset`` method.
+Having ``reset`` method in both classes makes it easy to accidentally
+make the pointer null when intending to reset the underlying object.
+
+.. code-block:: c++
+
+ struct Resettable {
+ void reset() { /* Own reset logic */ }
+ };
+
+ auto ptr = std::make_unique<Resettable>();
+
+ ptr->reset(); // Calls underlying reset method
+ ptr.reset(); // Makes the pointer null
+
+Both calls are valid C++ code, but the second one might not be
+what the developer intended, as it destroys the pointed-to object
+rather than resetting its state.
+It's easy to make such typo because the difference between ``.`` and ``->`` is
really small.
----------------
vbvictor wrote:
Done
https://github.com/llvm/llvm-project/pull/121291
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