Fixed java error cannot use package as a Object name

alkrav · alkrav · commit a04cffa6bedd · 2020-05-21T01:22:45.000-07:00
diff --git a/data/part-6/1-objects-within-objects.md b/data/part-6/1-objects-within-objects.md
@@ -1533,9 +1533,9 @@ public class Main {
     public static void main(String[] args) {
         Gift book = new Gift("Harry Potter and the Philosopher's Stone", 2);
 
-        Package package = new Package();
-        package.addGift(book);
-        System.out.println(package.totalWeight());
+        Package gifts = new Package();
+        gifts.addGift(book);
+        System.out.println(gifts.totalWeight());
     }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -1533,9 +1533,9 @@ public class Main {`
`1533`	`1533`	`public static void main(String[] args) {`
`1534`	`1534`	`Gift book = new Gift("Harry Potter and the Philosopher's Stone", 2);`
`1535`	`1535`
`1536`		`- Package package = new Package();`
`1537`		`- package.addGift(book);`
`1538`		`- System.out.println(package.totalWeight());`
	`1536`	`+ Package gifts = new Package();`
	`1537`	`+ gifts.addGift(book);`
	`1538`	`+ System.out.println(gifts.totalWeight());`
`1539`	`1539`	`}`
`1540`	`1540`	`}`
`1541`	`1541`	```