[5.4] check if state is initialized in content CategoryModel (joomla#46316)

heelc29 · web-flow · commit 9272ce11fc09 · 2025-10-19T10:56:14.000+02:00
Fix regression from joomla#45704
diff --git a/components/com_content/src/Model/CategoryModel.php b/components/com_content/src/Model/CategoryModel.php
@@ -335,7 +335,7 @@ public function getPagination()
     public function getCategory()
     {
         if (!\is_object($this->_item)) {
-            if (!empty($this->state->get('params'))) {
+            if (isset($this->state) && !empty($this->state->get('params'))) {
                 $params                = $this->state->get('params');
                 $options               = [];
                 $options['countItems'] = $params->get('show_cat_num_articles', 1) || !$params->get('show_empty_categories_cat', 0);

Original file line number	Diff line number	Diff line change
`@@ -335,7 +335,7 @@ public function getPagination()`
`335`	`335`	`public function getCategory()`
`336`	`336`	`{`
`337`	`337`	`if (!\is_object($this->_item)) {`
`338`		`- if (!empty($this->state->get('params'))) {`
	`338`	`+ if (isset($this->state) && !empty($this->state->get('params'))) {`
`339`	`339`	`$params = $this->state->get('params');`
`340`	`340`	`$options = [];`
`341`	`341`	`$options['countItems'] = $params->get('show_cat_num_articles', 1) \|\| !$params->get('show_empty_categories_cat', 0);`