fix: Use proper path for quota fetching

Signed-off-by: Julius Härtl <[email protected]>

Author: juliusknorr

apps/dav/lib/Connector/Sabre/Directory.php

@@ -329,7 +329,7 @@ public function getQuotaInfo() {
 			return $this->quotaInfo;
 		}
 		try {
-			$storageInfo = \OC_Helper::getStorageInfo($this->info->getPath(), $this->info, false);
+			$storageInfo = \OC_Helper::getStorageInfo($this->fileView->getRelativePath($this->info->getPath()), $this->info, false);
 			if ($storageInfo['quota'] === \OCP\Files\FileInfo::SPACE_UNLIMITED) {
 				$free = \OCP\Files\FileInfo::SPACE_UNLIMITED;
 			} else {

lib/private/legacy/OC_Helper.php

@@ -473,7 +473,7 @@ public static function getStorageInfo($path, $rootInfo = null, $includeMountPoin
 		if (!$view) {
 			throw new \OCP\Files\NotFoundException();
 		}
-		$fullPath = $view->getAbsolutePath($path);
+		$fullPath = Filesystem::normalizePath($view->getAbsolutePath($path));
 
 		$cacheKey = $fullPath. '::' . ($includeMountPoints ? 'include' : 'exclude');
 		if ($useCache) {