[gegl] gitlab-ci: do the min-babl checkout in a shell conditional

[Øyvind "pippin" Kolås <ok src gnome org>]

commit 00c2aadcf31aad0c3351bac6d755e4eb334711ed
Author: Øyvind Kolås <pippin gimp org>
Date:   Mon Aug 12 17:59:08 2019 +0200

    gitlab-ci: do the min-babl checkout in a shell conditional

 .gitlab-ci.yml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cf7ba8c85..13b122797 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -38,9 +38,7 @@ babl-min-meson:
   extends: .babl-base
   script:
     - grep babl_required_version ../configure.ac | grep -o '[0-9]*\.[0-9]*\.[0-9]*' | sed 's/\./_/g' > 
.babl_min_version
-    - if [ x$(( `cut .babl_min_version -f 3 -d _` % 2)) == x1 ] ;then echo master > .babl_min_version ; fi
-    - git fetch --no-tags origin "refs/tags/BABL_`cat .babl_min_version`:refs/tags/MIN_VERSION"
-    - git checkout MIN_VERSION
+    - if [ x$(( `cut .babl_min_version -f 3 -d _` % 2)) == x1 ] ; then git fetch --no-tags ; git checout 
master  ; else  ; git fetch --no-tags origin "refs/tags/BABL_`cat .babl_min_version`:refs/tags/MIN_VERSION" ; 
git checkout MIN_VERSION ; fi
     - meson -Dprefix="$BABL_PREFIX" _build
     - ninja -C _build
     - ninja -C _build install