Merge pull request #35369 from nextcloud/backport/35353/stable23

[stable23] Update cache when file size === 0

Author: blizzz

lib/private/Files/View.php

@@ -1179,13 +1179,13 @@ private function basicOperation($operation, $path, $hooks = [], $extraParam = nu
 					throw $e;
 				}
 
-				if ($result && in_array('delete', $hooks)) {
+				if ($result !== false && in_array('delete', $hooks)) {
 					$this->removeUpdate($storage, $internalPath);
 				}
-				if ($result && in_array('write', $hooks, true) && $operation !== 'fopen' && $operation !== 'touch') {
+				if ($result !== false && in_array('write', $hooks, true) && $operation !== 'fopen' && $operation !== 'touch') {
 					$this->writeUpdate($storage, $internalPath);
 				}
-				if ($result && in_array('touch', $hooks)) {
+				if ($result !== false && in_array('touch', $hooks)) {
 					$this->writeUpdate($storage, $internalPath, $extraParam);
 				}