bpo-37602: Clarify that the lib2to3 nonzero fixer changes only definitions (GH-30075)

diff --git a/Doc/library/2to3.rst b/Doc/library/2to3.rst
index 9a1644a97c0aea434561b7c1f66187e0c7a8e95c..fce02e2800933015f81e50d19df589eb813a5b9b 100644 (file)
--- a/Doc/library/2to3.rst
+++ b/Doc/library/2to3.rst
@@ -338,7 +338,8 @@ and off individually.  They are described here in more detail.
 
 .. 2to3fixer:: nonzero
 
-   Renames :meth:`__nonzero__` to :meth:`~object.__bool__`.
+   Renames definitions of methods called :meth:`__nonzero__`
+   to :meth:`~object.__bool__`.
 
 .. 2to3fixer:: numliterals