From e53683863d920bdd5dad0c5f72771a5c293a1151 Mon Sep 17 00:00:00 2001
From: popod <popod@me.com>
Date: Sat, 3 Dec 2022 17:17:40 +0100
Subject: [PATCH] Fix working_plan_exceptions inconsistency when empty

---
 application/models/Providers_model.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/models/Providers_model.php b/application/models/Providers_model.php
index c10e3d61..d9283898 100755
--- a/application/models/Providers_model.php
+++ b/application/models/Providers_model.php
@@ -507,7 +507,7 @@ class Providers_model extends EA_Model {
 
                 krsort($value);
 
-                $value = json_encode($value);
+                $value = json_encode(empty($value) ? new stdClass() : $value);
             }
 
             $this->set_setting($provider_id, $name, $value);