Update Doc/library/functions.rst

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>

Author: goroshirow

Doc/library/functions.rst

@@ -641,8 +641,8 @@ are always available.  They are listed here in alphabetical order.
    return the current global and local dictionary, respectively, which may be
    useful to pass around for use by :func:`eval` or :func:`exec`.
 
-   If the given source is a string or a bytes-like object, then leading and trailing spaces and tabs
-   are stripped.
+   If the given source is a string or a bytes-like object, then leading
+   and trailing spaces and tabs are stripped.
 
    See :func:`ast.literal_eval` for a function to evaluate strings
    with expressions containing only literals.