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-rw-r--r--ext/psych/lib/psych/nodes/node.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/psych/lib/psych/nodes/node.rb b/ext/psych/lib/psych/nodes/node.rb
index 3ab9acae43..bfd91f99ec 100644
--- a/ext/psych/lib/psych/nodes/node.rb
+++ b/ext/psych/lib/psych/nodes/node.rb
@@ -30,10 +30,10 @@ module Psych
# Convert this node to YAML.
#
# See also Psych::Visitors::Emitter
- def to_yaml io = nil
+ def to_yaml io = nil, options = {}
real_io = io || StringIO.new
- Visitors::Emitter.new(real_io).accept self
+ Visitors::Emitter.new(real_io, options).accept self
return real_io.string unless io
io
end