From: Erwin Janssen <erwinjanssen@outlook.com>
Date: Mon, 13 Jun 2016 09:55:30 +0000 (+0200)
Subject: Appveyor: update Git submodules
X-Git-Tag: untagged-fd4ca25a4ca4e4dc471c~4^2~82
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4df00d6677725b775ab139ec9c950915456f60de;p=graphviz

Appveyor: update Git submodules
---

diff --git a/appveyor.yml b/appveyor.yml
index fed0193b8..5bfb3394d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -13,6 +13,8 @@ environment:
     #- compiler: cygwin
 
 install:
+  # Retrieve submodules, dependencies are stored there.
+  - git submodule update --init
   # Only has to be installed when MSYS2 or Cygwin are enabled.
   #- cinst ghostscript
   - cinst winflexbison