From d8e4774d8fff9ae237f2aa21917da56c228a5059 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Wed, 16 Sep 2015 08:20:42 -0500
Subject: [PATCH] Use the latest pip on appveyor

---
 appveyor.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/appveyor.yml b/appveyor.yml
index c47608b8..24114b3a 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -37,6 +37,7 @@ install:
   - "python -c \"import struct; print(struct.calcsize('P') * 8)\""
 
   # Install the build and runtime dependencies of the project.
+  - "%CMD_IN_ENV pip install -U pip"
   - "%CMD_IN_ENV% pip install -v --trusted-host 28daf2247a33ed269873-7b1aad3fab3cc330e1fd9d109892382a.r6.cf2.rackcdn.com %WHEELHOUSE% -r tools/appveyor/requirements.txt"
   - "%CMD_IN_ENV% pip install -v -r requirements.txt"
   - "%CMD_IN_ENV% python setup.py bdist_wheel bdist_wininst"