lib/wisepdf/render.rb in wisepdf-1.2.3 vs lib/wisepdf/render.rb in wisepdf-1.2.4

@@ -69,10 +69,10 @@
       [:header, :footer].each do |hf|
         if arguments[hf] && arguments[hf][:html] && arguments[hf][:html].is_a?(Hash)
           opts = arguments[hf].delete(:html)
           
           @hf_tempfiles = [] if ! defined?(@hf_tempfiles)
-          @hf_tempfiles.push( tf = Tempfile.new("wisepdf_#{hf}_pdf", '.html') )
+          @hf_tempfiles.push( tf = Tempfile.new(["wisepdf_#{hf}_pdf", '.html']) )
           opts[:layout] ||= arguments[:layout]
           
           tf.write render_to_string(:template => opts[:template], :layout => opts[:layout], :locals => opts[:locals])
           tf.flush
           
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