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-rw-r--r--ext/psych/lib/psych/visitors/to_ruby.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/psych/lib/psych/visitors/to_ruby.rb b/ext/psych/lib/psych/visitors/to_ruby.rb
index ea3ab1c479..4c3591b373 100644
--- a/ext/psych/lib/psych/visitors/to_ruby.rb
+++ b/ext/psych/lib/psych/visitors/to_ruby.rb
@@ -330,12 +330,13 @@ module Psych
list
end
+ SHOVEL = '<<'
def revive_hash hash, o
o.children.each_slice(2) { |k,v|
key = accept(k)
val = accept(v)
- if key == '<<' && k.tag != "tag:yaml.org,2002:str"
+ if key == SHOVEL && k.tag != "tag:yaml.org,2002:str"
case v
when Nodes::Alias, Nodes::Mapping
begin