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Simplified readPassword method

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Signed-off-by: Jim Martens <github@2martens.de>
This commit is contained in:
Jim Martens
2017-04-19 15:41:48 +02:00
parent b0590a5597
commit 266e53aba1
1 changed files with 2 additions and 5 deletions
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7
02/src/de/dis2017/FormUtil.java
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@ -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;
}
/**