Add error_scope to py::class_::dealloc() to protect destructor calls (#2342)
Fixes issue #1878
diff --git a/tests/test_class.py b/tests/test_class.py
index c38a5e8..bbf8481 100644
--- a/tests/test_class.py
+++ b/tests/test_class.py
@@ -323,3 +323,9 @@
class PyNonFinalFinalChild(m.IsNonFinalFinal):
pass
assert str(exc_info.value).endswith("is not an acceptable base type")
+
+
+# https://github.com/pybind/pybind11/issues/1878
+def test_exception_rvalue_abort():
+ with pytest.raises(RuntimeError):
+ m.PyPrintDestructor().throw_something()