From: Steven D'Aprano <steve@pearwood.info>
Date: Sun, 8 May 2016 12:14:38 +0000 (+1000)
Subject: Issue 26977, remove unneeded line in pvariance (duplicate call to _ss).
X-Git-Tag: v3.6.0a1~57
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cc22984d9e5e5357212db2eb1841f93e75fe75f5;p=thirdparty%2FPython%2Fcpython.git

Issue 26977, remove unneeded line in pvariance (duplicate call to _ss).
---

diff --git a/Lib/statistics.py b/Lib/statistics.py
index af5d41e89e7b..fc0c3d2328db 100644
--- a/Lib/statistics.py
+++ b/Lib/statistics.py
@@ -593,7 +593,6 @@ def pvariance(data, mu=None):
     n = len(data)
     if n < 1:
         raise StatisticsError('pvariance requires at least one data point')
-    ss = _ss(data, mu)
     T, ss = _ss(data, mu)
     return _convert(ss/n, T)