From 1edaae5522eb6c1dfee45fde8467fd9a58b47be4 Mon Sep 17 00:00:00 2001
From: Ramiro Morales <cramm0@gmail.com>
Date: Fri, 13 May 2016 17:14:54 -0300
Subject: [PATCH] appveyor: Explicitly set the worker VM version.

---
 appveyor.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/appveyor.yml b/appveyor.yml
index f46141d4..1745ba1e 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -5,6 +5,8 @@ skip_tags: false
 
 clone_depth: 20
 
+os: Visual Studio 2015
+
 environment:
 
   global: