lib/table_fu.rb in table_fu-0.3.2 vs lib/table_fu.rb in table_fu-0.3.3

@@ -279,10 +279,10 @@
       ret = if macro_value
               macro_value
             elsif @spreadsheet.formatting && format_method = @spreadsheet.formatting[column_name]
               TableFu::Formatting.send(format_method, @datum) || ''
             else
-              @datum || ''
+              @datum.to_s || ''
             end
       ret.force_encoding("UTF-8") if RUBY_VERSION > "1.9"
       ret
     end
 
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