Index: /elgg/trunk/auth/sso/lib.php
===================================================================
--- /elgg/trunk/auth/sso/lib.php (revision 55)
+++ /elgg/trunk/auth/sso/lib.php (revision 170)
@@ -65,7 +65,30 @@
         if (record_exists('users','username',$username)) {
             // onid usernames are unique, so if it's already in the db, we're good to go
-            return true;
+
+            //since a user name have been created by being defined as a member of a project without having previously logged in
+            //we check if they have a name defined and if not, we update from sso.
+            if($temp = get_record('users','username',$username, 'name', '')) {//if the username exists, but the name is blank
+
+                $user = new StdClass;
+                $user->ident = $temp->ident;
+                $user->email = $user_info["email"];
+                $user->name  = $user_info["firstname"];
+                $user->name  = $user->name . " " . $user_info["lastname"];
+                $user->username = $username;
+                $user->password = md5($password);
+                $user->user_type = 'person';
+                $user->owner = -1;
+
+                update_record('users',$user);
+                //Since this is the first time the user has logged in, do normal user creation stuff
+                $rssresult = run("weblogs:rss:publish", array($user->ident, false));
+                $rssresult = run("files:rss:publish", array($user->ident, false));
+                $rssresult = run("profile:rss:publish", array($user->ident, false));
+                user_flag_set("emailnotifications", '1', $user->ident);
+
+           }
+           return true;
         } else {
-            // Everythink OK, create user
+            // Everything OK, create user
             $user = new StdClass;
             $user->email = $user_info["email"];
@@ -83,4 +106,5 @@
                 $rssresult = run("files:rss:publish", array($user_id, false));
                 $rssresult = run("profile:rss:publish", array($user_id, false));
+                user_flag_set("emailnotifications", '1', $user_id);
             } else {
                 // User creation failed