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-rw-r--r--lib/puppet/parser/ast/leaf.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/puppet/parser/ast/leaf.rb b/lib/puppet/parser/ast/leaf.rb
index 49cde63ca..090d75c4e 100644
--- a/lib/puppet/parser/ast/leaf.rb
+++ b/lib/puppet/parser/ast/leaf.rb
@@ -42,7 +42,7 @@ class Puppet::Parser::AST
# The base string class.
class String < AST::Leaf
def evaluate(scope)
- @value
+ @value.dup
end
def to_s