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-rw-r--r--lib/SVG/Graph/Graph.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/SVG/Graph/Graph.rb b/lib/SVG/Graph/Graph.rb
index 403a0202b..a5e1ea732 100644
--- a/lib/SVG/Graph/Graph.rb
+++ b/lib/SVG/Graph/Graph.rb
@@ -829,7 +829,7 @@ module SVG
@doc << DocType.new( %q{svg PUBLIC "-//W3C//DTD SVG 1.0//EN" } +
%q{"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd"} )
if style_sheet && style_sheet != ''
- @doc << ProcessingInstruction.new( "xml-stylesheet",
+ @doc << Instruction.new( "xml-stylesheet",
%Q{href="#{style_sheet}" type="text/css"} )
end
@root = @doc.add_element( "svg", {