ci: Only run macOS job on upstream branches

Don't run CI on macOS for forks.

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1c53f4f0f6b4efb539ed08405276d27b8c1732a1..1f662c3a7fac0c833ca9c1691f8c2dd15c72a808 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -148,6 +148,8 @@ msys2-mingw64:
 
 macos:
   extends: .only-default
+  only:
+    - branches@GNOME/gtk
   stage: build
   tags:
     - macos