From 266e53aba14fd0b4582fff344f8fca61c4c4b07d Mon Sep 17 00:00:00 2001
From: Jim Martens <github@2martens.de>
Date: Wed, 19 Apr 2017 15:41:48 +0200
Subject: [PATCH] Simplified readPassword method

Signed-off-by: Jim Martens <github@2martens.de>
---
 02/src/de/dis2017/FormUtil.java | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/02/src/de/dis2017/FormUtil.java b/02/src/de/dis2017/FormUtil.java
index 80fa04a..a5809a9 100644
--- a/02/src/de/dis2017/FormUtil.java
+++ b/02/src/de/dis2017/FormUtil.java
@@ -57,11 +57,8 @@ class FormUtil {
      * @return the entered password
      */
 	static String readPassword(String oldPassword) {
-	    String password;
-        System.out.print("Password: ");
-        password = String.valueOf(System.console().readPassword());
-        if(password.equals(""))return oldPassword;
-        return password;
+	    String password = readPassword();
+	    return password.isEmpty() ? oldPassword : password;
     }
     
     /**