Merge branch 'master' of github.com:nWidart-Modules/User

* 'master' of github.com:nWidart-Modules/User:
  Check for empty roles on store and update
  Fix the redirection on delete of a user
  Adding gitignore

.gitignore

+.idea/

Http/Controllers/Admin/UserController.php

@@ -121,7 +121,7 @@ class UserController extends AdminBaseController
         $this->user->delete($id);
 
         Flash::success('User deleted');
-        return Redirect::to('users');
+        return Redirect::route('dashboard.user.index');
     }
 
 }
\ No newline at end of file

Repositories/Sentinel/SentinelUserRepository.php

@@ -49,7 +49,9 @@ class SentinelUserRepository implements UserRepository
     public function createWithRoles($data, $roles)
     {
         $user = $this->user->create($data);
-        $user->roles()->attach($roles);
+        if (!empty($roles)) {
+            $user->roles()->attach($roles);
+        }
 
         $code = Activation::create($user);
         Activation::complete($user, $code);
@@ -90,7 +92,9 @@ class SentinelUserRepository implements UserRepository
         $user = $user->fill($data);
         $user->save();
 
-        $user->roles()->sync($roles);
+        if (!empty($roles)) {
+            $user->roles()->sync($roles);
+        }
     }
 
     /**