From 1d9e80aeaacd698be3afcb5046856db0a6a333a5 Mon Sep 17 00:00:00 2001
From: marcus <marcus@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Fri, 16 Jan 2009 16:48:44 +0000
Subject: Closes #689: Email now only changed if it is different than the one
 registered, also a number of other settings changed in this way.

git-svn-id: https://code.elgg.org/elgg/trunk@2576 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 actions/email/save.php | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

(limited to 'actions/email/save.php')

diff --git a/actions/email/save.php b/actions/email/save.php
index 4c2301c92..f5a2993f7 100644
--- a/actions/email/save.php
+++ b/actions/email/save.php
@@ -24,24 +24,28 @@
 	else
 		$user = get_entity($user_id);
 		
-	if ($user)
+	if ($user) 
 	{
-		if (!get_user_by_email($email))
+		if (strcmp($email,$user->email)!=0)
 		{
-		
-			if ($user->email != $email) {
-				$user->email = $email;
-				if ($user->save())
-				{
-					request_user_validation($user->getGUID());
-					system_message(elgg_echo('email:save:success'));
+	
+			if (!get_user_by_email($email))
+			{
+			
+				if ($user->email != $email) {
+					$user->email = $email;
+					if ($user->save())
+					{
+						request_user_validation($user->getGUID());
+						system_message(elgg_echo('email:save:success'));
+					}
+					else
+						register_error(elgg_echo('email:save:fail'));
 				}
-				else
-					register_error(elgg_echo('email:save:fail'));
 			}
+			else
+				register_error(elgg_echo('registration:dupeemail'));
 		}
-		else
-			register_error(elgg_echo('registration:dupeemail'));
 	}
 	else
 		register_error(elgg_echo('email:save:fail'));
-- 
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