[gnome-settings-daemon/benzea/master-gsettings-desktop-schemas] Try to get CI rolling again

[Bartłomiej Piotrowski <bpiotrowski src gnome org>]

commit 961796fb16151e4d7d4f38a88b466fb45f65b014
Author: Bartłomiej Piotrowski <bpiotrowski gnome org>
Date:   Fri Nov 29 18:56:46 2019 +0100

    Try to get CI rolling again

 .gitlab-ci.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1f1a43a6..00f90c0a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -183,9 +183,9 @@ msan:
   image: docker:latest
   stage: delivery
   services:
-    - docker:dind
+    - docker:stable-dind
   variables:
-    DOCKER_TLS_CERTDIR: ""
+    DOCKER_TLS_CERTDIR: ''
   only:
     # https://about.gitlab.com/blog/2019/07/31/docker-in-docker-with-docker-19-dot-03/
     variables:
@@ -207,6 +207,7 @@ msan:
       fi
 
     # Build using the Dockerfile
+    - env | grep DOCKER_TLS_CERTDIR
     - docker build -f "$DOCKERFILE" -t "$CI_REGISTRY_IMAGE:$NAME" .
 
     # Prepare to publish