lib/rspreadsheet/worksheet.rb in rspreadsheet-0.4.5 vs lib/rspreadsheet/worksheet.rb in rspreadsheet-0.4.7

@@ -109,10 +109,10 @@
       else raise ArgumentError.new('Wrong number of arguments.')
     end
   end
   alias :cell :cells
   def column(param)
-    r,coli = Rspreadsheet::Tools.a2c(1,param)
+    _,coli = Rspreadsheet::Tools.a2c(1,param)
     Column.new(self,coli)
   end
   # Allows syntax like sheet.F15. TO catch errors easier, allows only up to three uppercase letters in colum part, althought it won't be necessarry to restrict.
   def method_missing method_name, *args, &block
     if method_name.to_s.match(/^([A-Z]{1,3})(\d{1,8})(=?)$/)