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-rw-r--r--ext/psych/lib/psych/visitors/yaml_tree.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/psych/lib/psych/visitors/yaml_tree.rb b/ext/psych/lib/psych/visitors/yaml_tree.rb
index 6d6f96ea32..719720a45b 100644
--- a/ext/psych/lib/psych/visitors/yaml_tree.rb
+++ b/ext/psych/lib/psych/visitors/yaml_tree.rb
@@ -74,8 +74,8 @@ module Psych
oid = target.object_id
node = @st[oid]
anchor = oid.to_s
- node.anchor = oid
- return @emitter.alias oid
+ node.anchor = anchor
+ return @emitter.alias anchor
end
if target.respond_to?(:to_yaml)