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-rw-r--r--Doc/library/exceptions.rst8
1 files changed, 4 insertions, 4 deletions
diff --git a/Doc/library/exceptions.rst b/Doc/library/exceptions.rst
index 0642a13384..45a6b1b5d5 100644
--- a/Doc/library/exceptions.rst
+++ b/Doc/library/exceptions.rst
@@ -28,10 +28,10 @@ handler or to report an error condition "just like" the situation in which the
interpreter raises the same exception; but beware that there is nothing to
prevent user code from raising an inappropriate error.
-The built-in exception classes can be sub-classed to define new exceptions;
-programmers are encouraged to at least derive new exceptions from the
-:exc:`Exception` class and not :exc:`BaseException`. More information on
-defining exceptions is available in the Python Tutorial under
+The built-in exception classes can be subclassed to define new exceptions;
+programmers are encouraged to derive new exceptions from the :exc:`Exception`
+class or one of its subclasses, and not from :exc:`BaseException`. More
+information on defining exceptions is available in the Python Tutorial under
:ref:`tut-userexceptions`.
When raising (or re-raising) an exception in an :keyword:`except` clause