lib/evrone/ci/router/build_matrix.rb in evrone-ci-router-0.2.0.pre19 vs lib/evrone/ci/router/build_matrix.rb in evrone-ci-router-0.2.0.pre20

@@ -28,9 +28,10 @@
           end
         end
 
         def attributes_for_new_travises_with_merged_env
           attrs = attributes_for_new_travises
+          attrs = [{}] if attrs.empty?
           attrs.map do |a|
             e = a["env"]
             a["env"] = {
               "global" => Array(e) + travis.global_env,
               "matrix" => e