From c402d8dceae14925bba22df773ed2224fa191665 Mon Sep 17 00:00:00 2001
From: Benjamin Peterson <benjamin@python.org>
Date: Sun, 27 Sep 2015 01:23:10 -0700
Subject: [PATCH] shorten and fix casing of title

---
 Doc/library/hashlib.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Doc/library/hashlib.rst b/Doc/library/hashlib.rst
index e0a877a71d0..84924229b8e 100644
--- a/Doc/library/hashlib.rst
+++ b/Doc/library/hashlib.rst
@@ -176,8 +176,8 @@ A hash object has the following methods:
    compute the digests of data sharing a common initial substring.
 
 
-Key Derivation Function
------------------------
+Key derivation
+--------------
 
 Key derivation and key stretching algorithms are designed for secure password
 hashing. Naive algorithms such as ``sha1(password)`` are not resistant against