From: Mark Dickinson <dickinsm@gmail.com>
Date: Mon, 12 Apr 2010 18:52:08 +0000 (+0000)
Subject: More NaN consistency fixes (manual merge of r79875 to release31-maint).
X-Git-Tag: v3.1.3rc1~954
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=18628400375cb14130fde1502bd646e997b9a6de;p=python

More NaN consistency fixes (manual merge of r79875 to release31-maint).
---

diff --git a/Doc/library/math.rst b/Doc/library/math.rst
index 38bdc461ca..c760701ef1 100644
--- a/Doc/library/math.rst
+++ b/Doc/library/math.rst
@@ -297,9 +297,9 @@ Constants
    :exc:`ValueError` for invalid operations like ``sqrt(-1.0)`` or ``log(0.0)``
    (where C99 Annex F recommends signaling invalid operation or divide-by-zero),
    and :exc:`OverflowError` for results that overflow (for example,
-   ``exp(1000.0)``).  A *NaN* will not be returned from any of the functions
-   above unless one or more of the input arguments was a *NaN*; in that case,
-   most functions will return a *NaN*, but (again following C99 Annex F) there
+   ``exp(1000.0)``).  A NaN will not be returned from any of the functions
+   above unless one or more of the input arguments was a NaN; in that case,
+   most functions will return a NaN, but (again following C99 Annex F) there
    are some exceptions to this rule, for example ``pow(float('nan'), 0.0)`` or
    ``hypot(float('nan'), float('inf'))``.