lib/csl/treelike.rb in csl-1.4.3 vs lib/csl/treelike.rb in csl-1.4.4

@@ -25,10 +25,10 @@
         enum_for :each_child
       end
     end
 
     def delete_children(*nodes)
-      nodes.each do |node|
+      nodes.flatten.each do |node|
         delete_child node
       end
     end
     alias delete delete_children