Check for appveyor update

diff --git a/appveyor.yml b/appveyor.yml
index d5cc1620e6d8080288876a2138b7ece3788ed010..892b31634e006060208f9677fc1a977287279583 100644 (file)
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -4,6 +4,7 @@ branches:
   - coverity_scan
 skip_tags: true
 clone_depth: 50
+os: Previous Windows Server 2012 R2
 environment:
   matrix:
   - OPJ_CI_ARCH: x86