Merge pull request #665 from amomchilov/remove-unused-array

Remove unused array
ruby · Dec 19, 2023 · 52b4780 · 52b4780
2 parents a9ab74d + 6905a21
commit 52b4780
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/lib/psych/visitors/yaml_tree.rb b/lib/psych/visitors/yaml_tree.rb
@@ -17,19 +17,15 @@ class Registrar # :nodoc:
         def initialize
           @obj_to_id   = {}.compare_by_identity
           @obj_to_node = {}.compare_by_identity
-          @targets     = []
           @counter     = 0
         end
 
         def register target, node
-          @targets << target
           @obj_to_node[target] = node
         end
 
         def key? target
           @obj_to_node.key? target
-        rescue NoMethodError
-          false
         end
 
         def id_for target