Clarify the documentation of XMLParser.close
The return value of close() is not always a toplevel element. It depends on
what the underlying target returns. By default, TreeBuilder returns the
toplevel document element.
diff --git a/Doc/library/xml.etree.elementtree.rst b/Doc/library/xml.etree.elementtree.rst
index c0cc683..6bafbe7 100644
--- a/Doc/library/xml.etree.elementtree.rst
+++ b/Doc/library/xml.etree.elementtree.rst
@@ -982,7 +982,9 @@
.. method:: close()
- Finishes feeding data to the parser. Returns an element structure.
+ Finishes feeding data to the parser. Returns the result of calling the
+ `close` method of the *target* passed during construction; by default,
+ this is the toplevel document element.
.. method:: doctype(name, pubid, system)