[gimp/wip/schumaml/gimp-2-10-distcheck] Enable distcheck

[Michael Schumacher <schumaml src gnome org>]

commit e79e502053cee9a74128d9b8e415c4153d0439d2
Author: Michael Schumacher <schumaml gmx de>
Date:   Sat Oct 26 18:28:42 2019 +0200

    Enable distcheck

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ab9ddfb446..5f421839d0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -165,7 +165,7 @@ gegl-git:
         --prefix="${INSTALL_PREFIX}"
         --enable-debug
     - make -j "$(nproc)"
-    # - make check
+    - make distcheck
   artifacts:
     name: "app-tests-logs-${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
     when: on_failure