Merge pull request #524 in ZP/z-push from...

Merge pull request #524 in ZP/z-push from bugfix/ZP-1201-settings-command-triggered-by-koe to develop

* commit 'acbcafc5':
  ZP-1201 REVERT: Overwrite KOE capabilities only if they are different from the already saved value.
  ZP-1201 Overwrite KOE capabilities only if they are different from the already saved value.
  ZP-1201 Also check if arrays are equal.

src/lib/core/stateobject.php

@@ -84,7 +84,10 @@ class StateObject implements Serializable {
      */
     public function __set($name, $value) {
         $lname = strtolower($name);
-        if (isset($this->data[$lname]) && is_scalar($value) && !is_array($value) && $this->data[$lname] === $value)
+        if (isset($this->data[$lname]) &&
+                ( (is_scalar($value) && !is_array($value) && $this->data[$lname] === $value) ||
+                  (is_array($value) && is_array($this->data[$lname]) && $this->data[$lname] === $value)
+                ))
             return false;
 
         $this->data[$lname] = $value;