lib/dining-table/presenters/spreadsheet_presenter.rb in dining-table-0.1.0 vs lib/dining-table/presenters/spreadsheet_presenter.rb in dining-table-0.2.0

@@ -17,10 +17,10 @@
         add_row( header_strings )
       end
       
       def render_footer
         footers = footer_strings
-        if footers.map(&:blank?).uniq != [ true ]
+        if footers.map { |s| blank?(s) }.uniq != [ true ]
           add_row( footers )
         end
       end
       
       private
\ No newline at end of file