From 332808027f1112a4a3d76642595b3392042703f2 Mon Sep 17 00:00:00 2001
From: Maarten Billemont <lhunath@lyndir.com>
Date: Thu, 30 Aug 2012 22:47:33 +0200
Subject: [PATCH] Make user name entry required.

[FIXED]     Prevent the ability to create a new user without user name.
---
 MasterPassword/iOS/MPUnlockViewController.m | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/MasterPassword/iOS/MPUnlockViewController.m b/MasterPassword/iOS/MPUnlockViewController.m
index 51be9719..cd2d6661 100644
--- a/MasterPassword/iOS/MPUnlockViewController.m
+++ b/MasterPassword/iOS/MPUnlockViewController.m
@@ -349,12 +349,20 @@
                              firstField.keyboardType           = UIKeyboardTypeAlphabet;
                              firstField.text                   = newUser.name;
                              firstField.placeholder            = @"eg. Robert Lee Mitchell";
+                             firstField.enablesReturnKeyAutomatically = YES;
                          }
                  tappedButtonBlock:^(UIAlertView *alert, NSInteger buttonIndex) {
                      if (buttonIndex == [alert cancelButtonIndex]) {
                          completion(NO);
                          return;
                      }
+                     if (![alert textFieldAtIndex:0].text.length) {
+                         [PearlAlert showAlertWithTitle:@"Name Is Required" message:nil viewStyle:UIAlertViewStyleDefault initAlert:nil
+                                      tappedButtonBlock:^(UIAlertView *alert, NSInteger buttonIndex) {
+                             [self showNewUserNameAlertFor:newUser completion:completion];
+                         } cancelTitle:@"Try Again" otherTitles:nil];
+                         return;
+                     }
 
                      // Save
                      newUser.name = [alert textFieldAtIndex:0].text;