Raise when a name is inferred twice with the same context (#2238)

Regression in 082774a.

Author: jacobtylerwalls

astroid/nodes/node_classes.py

@@ -570,6 +570,7 @@ def _get_name_nodes(self):
         for child_node in self.get_children():
             yield from child_node._get_name_nodes()
 
+    @decorators.raise_if_nothing_inferred
     @decorators.path_wrapper
     def _infer(
         self, context: InferenceContext | None = None, **kwargs: Any

tests/test_inference.py

@@ -1470,6 +1470,13 @@ def get_context_data(self, **kwargs):
         assert len(results) == 2
         assert all(isinstance(result, nodes.Dict) for result in results)
 
+    def test_name_repeat_inference(self) -> None:
+        node = extract_node("print")
+        context = InferenceContext()
+        _ = next(node.infer(context=context))
+        with pytest.raises(InferenceError):
+            next(node.infer(context=context))
+
     def test_python25_no_relative_import(self) -> None:
         ast = resources.build_file("data/package/absimport.py")
         self.assertTrue(ast.absolute_import_activated(), True)