From b3f491a60b1ad5e1dc562b638650628795bf3827 Mon Sep 17 00:00:00 2001
From: Rick Barrette <rickbarrette@gmail.com>
Date: Tue, 4 Apr 2017 08:48:36 -0400
Subject: [PATCH] Fixed logic

---
 app/models/vehicle.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/models/vehicle.rb b/app/models/vehicle.rb
index 21bb919..b7171a8 100644
--- a/app/models/vehicle.rb
+++ b/app/models/vehicle.rb
@@ -26,10 +26,10 @@ class Vehicle < ActiveRecord::Base
   
   # returns a human readable string
   def to_s
-    if year.nil?
-      return "#{year} #{make} #{model}"
-    else
+    if year.nil? or manke.nil? or model.nil?
       return "#{vin}"
+    else
+      return "#{year} #{make} #{model}"
     end
   end