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-rw-r--r--lib/puppet/parser/ast/function.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/puppet/parser/ast/function.rb b/lib/puppet/parser/ast/function.rb
index 2f768ebdb..4c3a5dc05 100644
--- a/lib/puppet/parser/ast/function.rb
+++ b/lib/puppet/parser/ast/function.rb
@@ -51,5 +51,10 @@ class Puppet::Parser::AST
@fname = Puppet::Parser::Functions.function(@name)
# Lastly, check the parity
end
+
+ def to_s
+ args = arguments.is_a?(ASTArray) ? arguments.to_s.gsub(/\[(.*)\]/,'\1') : arguments
+ "#{name}(#{args})"
+ end
end
end