diff options
Diffstat (limited to 'lib/models/ModuleManagementModelTreeItem.php')
| -rw-r--r-- | lib/models/ModuleManagementModelTreeItem.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/models/ModuleManagementModelTreeItem.php b/lib/models/ModuleManagementModelTreeItem.php index c2d4269..522a7b0 100644 --- a/lib/models/ModuleManagementModelTreeItem.php +++ b/lib/models/ModuleManagementModelTreeItem.php @@ -57,7 +57,7 @@ abstract class ModuleManagementModelTreeItem extends ModuleManagementModel imple $types = $types ?: $path; $trails = []; $class_name = get_class($this); - $next = $path[array_search($class_name, $path) + 1]; + $next = $path[array_search($class_name, $path) + 1] ?? null; $parents = $this->getParents($next); foreach ($parents as $parent) { |