From 963e16870b6a902378dede3a2b78a2be5a11ee0c Mon Sep 17 00:00:00 2001
From: w0rp <devw0rp@gmail.com>
Date: Wed, 6 Sep 2017 23:47:51 +0100
Subject: [PATCH] Try and set up Vader only if needed too

---
 .appveyor.yml | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/.appveyor.yml b/.appveyor.yml
index 2983f6a9..45322804 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -19,10 +19,13 @@ install:
           -OutFile C:\rt.zip
         [IO.Compression.ZipFile]::ExtractToDirectory('C:\rt.zip', 'C:\vim')
       }
-  - git clone https://github.com/junegunn/vader.vim C:\vader
-  - cd C:\vader
-  - git checkout -qf c6243dd81c98350df4dec608fa972df98fa2a3af
-  - cd C:\
+  # Clone Vader and check out the commit we want
+  - ps: >-
+      if (!(Test-Path -Path C:\vader)){
+        git clone https://github.com/junegunn/vader.vim C:\vader
+        cd C:\vader
+        git checkout -qf c6243dd81c98350df4dec608fa972df98fa2a3af
+      }
 
 test_script:
   - cd C:\projects\ale