From: Windson yang <wiwindson@outlook.com>
Date: Thu, 5 Jul 2018 23:09:53 +0000 (+0800)
Subject: classify abs() argument type (GH-8103)
X-Git-Tag: v3.8.0a1~1436
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ae2e33a61f8aebbe6ce16f1030687a6e66dbb72;p=thirdparty%2FPython%2Fcpython.git

classify abs() argument type (GH-8103)
---

diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst
index f5427a4072a8..6476cbd65e01 100644
--- a/Doc/library/functions.rst
+++ b/Doc/library/functions.rst
@@ -44,7 +44,8 @@ are always available.  They are listed here in alphabetical order.
 
    Return the absolute value of a number.  The argument may be an
    integer or a floating point number.  If the argument is a complex number, its
-   magnitude is returned.
+   magnitude is returned. If *x* defines :meth:`__abs__`,
+   ``abs(x)`` returns ``x.__abs__()``.
 
 
 .. function:: all(iterable)