Fixed a static analysis error

This commit is contained in:
Chris Kankiewicz
2020-04-13 12:39:12 -07:00
parent 36911c73cb
commit a7b21ad6d1

View File

@@ -35,7 +35,7 @@ class ParentUrl extends ViewFunction
function (string $segment): string {
return rawurlencode($segment);
}
)->filter(function ($value): bool {
)->filter(function (?string $value): bool {
return $value !== null;
})->slice(0, -1)->implode($this->directorySeparator);