diff options
Diffstat (limited to 'lib/gitlab/ci/yaml_processor/dag.rb')
| -rw-r--r-- | lib/gitlab/ci/yaml_processor/dag.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/gitlab/ci/yaml_processor/dag.rb b/lib/gitlab/ci/yaml_processor/dag.rb index 4a122c73e80..ad78277080b 100644 --- a/lib/gitlab/ci/yaml_processor/dag.rb +++ b/lib/gitlab/ci/yaml_processor/dag.rb @@ -24,6 +24,8 @@ module Gitlab def tsort_each_child(node, &block) return unless @nodes[node] + raise TSort::Cyclic, /topological sort failed/ if @nodes[node].include?(node) + @nodes[node].each(&block) end |