chore: improve typing for SharedStorage::$storage

Signed-off-by: Robin Appelman <robin@icewind.nl>

diff --git a/apps/files_sharing/lib/SharedStorage.php b/apps/files_sharing/lib/SharedStorage.php
index 44ec877c52c10ec425083c8add99ee219ed23043..e7277323d81971b1f5e7cfaa285e0ffea28e28db 100644 (file)
--- a/apps/files_sharing/lib/SharedStorage.php
+++ b/apps/files_sharing/lib/SharedStorage.php
@@ -97,6 +97,12 @@ class SharedStorage extends \OC\Files\Storage\Wrapper\Jail implements ISharedSto
 
        private string $sourcePath = '';
 
+       /**
+        * @psalm-suppress NonInvariantDocblockPropertyType
+        * @var ?\OC\Files\Storage\Storage $storage
+        */
+       protected $storage;
+
        private static int $initDepth = 0;
 
        public function __construct($arguments) {
@@ -134,6 +140,9 @@ class SharedStorage extends \OC\Files\Storage\Wrapper\Jail implements ISharedSto
                return $this->sourceRootInfo;
        }
 
+       /**
+        * @psalm-assert \OC\Files\Storage\Storage $this->storage
+        */
        private function init() {
                if ($this->initialized) {
                        if (!$this->storage) {