From ccc532ccefbfd6228ea938ca773c6797e49e4514 Mon Sep 17 00:00:00 2001
From: Forest Gregg <fgregg@uchicago.edu>
Date: Sun, 23 Apr 2017 16:57:55 -0500
Subject: [PATCH] try upgrading pip

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

diff --git a/appveyor.yml b/appveyor.yml
index d3117d2..e1526da 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -17,6 +17,7 @@ environment:
 install:
   - "SET PATH=C:\\Python%PYTHON%;c:\\Python%PYTHON%\\scripts;%PATH%"
   - echo "C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64 > "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\bin\amd64\vcvars64.bat"
+  - pip install --upgrade pip
   - pip install -e .[test]
 
 build_script: