[gnome-desktop/gnome-3-30] ci: Fix CI problems caused by uninstalled glib2 translations

[Bastien Nocera <hadess src gnome org>]

commit 5937432973d08d62d2c125b30c6f2128821e98b5
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Jan 30 10:54:57 2019 +0100

    ci: Fix CI problems caused by uninstalled glib2 translations
    
    The glib2 Hebrew translations were not getting installed since an update
    in the Fedora Docker image which blocked any non-English translations
    from being installed. Even though the glibc Hebrew translations were
    unaffected, the glib2 one still was, causing half of the wall clock to
    be translated (glibc-provided strings) and half not (glib2-provided
    strings).
    
    With help from Ray Strode.

 .gitlab-ci.yml | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cebf6e51..7d5c5bc4 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,6 +10,9 @@ variables:
 
 build_stable:
   before_script:
+    # Undo delangification present in the Fedora Docker images
+    - rm -f /etc/rpm/macros.image-language-conf
+    - dnf reinstall -y glib2
     # Work-around https://bugzilla.redhat.com/show_bug.cgi?id=1607172#c4
     - echo "update dnf gdbm" >> translist.txt
     - echo "remove python3-modulemd" >> translist.txt