fix(abstractitiltarget): json_decode deprecated null support

btry · btry · commit a2761ce6bc01 · 2022-04-13T10:16:34.000+02:00
diff --git a/inc/abstractitiltarget.class.php b/inc/abstractitiltarget.class.php
@@ -1304,7 +1304,7 @@ protected function showValidationSettings($rand) {
       $validation_dropdown_params = [
          'name' => 'validation_specific'
       ];
-      $validation_data = json_decode($this->fields['commonitil_validation_question'], true);
+      $validation_data = json_decode($this->fields['commonitil_validation_question'] ?? '', true);
       if (isset($validation_data['type'])) {
          $validation_dropdown_params['users_id_validate'] = $validation_data['values'];
       }

Original file line number	Diff line number	Diff line change
`@@ -1304,7 +1304,7 @@ protected function showValidationSettings($rand) {`
`1304`	`1304`	`$validation_dropdown_params = [`
`1305`	`1305`	`'name' => 'validation_specific'`
`1306`	`1306`	`];`
`1307`		`- $validation_data = json_decode($this->fields['commonitil_validation_question'], true);`
	`1307`	`+ $validation_data = json_decode($this->fields['commonitil_validation_question'] ?? '', true);`
`1308`	`1308`	`if (isset($validation_data['type'])) {`
`1309`	`1309`	`$validation_dropdown_params['users_id_validate'] = $validation_data['values'];`
`1310`	`1310`	`}`