Bug #805015: doc error in PyUnicode_FromEncodedObject.

Doc/api/concrete.tex

@@ -1002,20 +1002,13 @@ use these APIs:
   Coerce an encoded object \var{obj} to an Unicode object and return a
   reference with incremented refcount.
   
-  Coercion is done in the following way:
-
-\begin{enumerate}
-\item  Unicode objects are passed back as-is with incremented
-       refcount. \note{These cannot be decoded; passing a non-\NULL{}
-       value for encoding will result in a \exception{TypeError}.}
-
-\item String and other char buffer compatible objects are decoded
+  String and other char buffer compatible objects are decoded
   according to the given encoding and using the error handling
   defined by errors.  Both can be \NULL{} to have the interface
   use the default values (see the next section for details).
 
-\item All other objects cause an exception.
-\end{enumerate}
+  All other objects, including Unicode objects, cause a
+  \exception{TypeError} to be set.
 
   The API returns \NULL{} if there was an error.  The caller is
   responsible for decref'ing the returned objects.