Fixes findbugs warning - dereferencing null in exception case

Simon Harrer

2013-07-18 fbe265fa787e4be9cb63c6bae2ef30b9400d9afc

 src/main/java/com/gitblit/RedmineUserService.java

@@ -135,7 +135,7 @@
        user.accountType = getAccountType();

        user.displayName = current.user.firstname + " " + current.user.lastname;

        user.emailAddress = current.user.mail;

        user.password = ExternalAccount;

        user.password = Constants.EXTERNAL_ACCOUNT;

        if (!StringUtils.isEmpty(current.user.login)) {

           // only admin users can get login name

           // evidently this is an undocumented behavior of Redmine