Merge pull request #27 from dcuartielles/patch-27

updated comments

Author: abhishekr128

Chapter05/Example12/Example12.java

@@ -19,7 +19,7 @@ public static void main(String[] args) {
             System.out.println("Exception: Case Closed");
         }
 
-        // you will never see this print
+        // code to be executed after handling the exception
         Iterator<String> iterator = lines.iterator();
         while (iterator.hasNext())
             System.out.println(iterator.next());