# File lib/puppet/type/tidy.rb, line 155
155:     def convert(unit, multi)
156:       if num = @@sizeconvertors[unit]
157:         result = multi
158:         num.times do result *= 1024 end
159:         return result
160:       else
161:         self.fail "Invalid size unit '#{unit}'"
162:       end
163:     end