lib/masticate/datify.rb in masticate-0.4.0 vs lib/masticate/datify.rb in masticate-0.4.1

@@ -1,7 +1,6 @@
 # convert date columns to numerics
-require "csv"
 
 class Masticate::Datify < Masticate::Base
   def configure(opts)
     standard_options(opts)
     @field = opts[:field] or raise "missing field to datify"
@@ -18,11 +17,10 @@
         @index = @field.to_i
       else
         @index = row.index(@field) or raise "Unable to find column '#{@field}'"
       end
     elsif row
-      ts = DateTime.strptime(row[@index], @format).to_time
-      row[@index] = ts.to_i rescue nil
+      row[@index] = DateTime.strptime(row[@index], @format).to_time.to_i rescue nil
     end
     row
   end
 end