lib/finrb/amortization.rb in finrb-0.1.3 vs lib/finrb/amortization.rb in finrb-0.1.4

@@ -138,10 +138,10 @@
       if @balance.nonzero?
         @transactions.reverse.find(&:payment?).amount -= @balance
         @balance = 0
       end
 
-      @payment = (payments[0] if @rates.length == 1)
+      @payment = (payments.first if @rates.length == 1)
 
       @transactions.freeze
     end
 
     # @return [Integer] the time required to pay off the loan, in months