Improve quota $path handling for non-Chunked-v2 uploads

Signed-off-by: Josh Richards <josh.t.richards@gmail.com>

Author: joshtrichards

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

@@ -202,6 +202,9 @@ public function checkQuota($path, $length = null) {
 				// use target file name for free space check in case of shared files
 				$path = rtrim($parentPath, '/') . '/' . $info['name'];
 			}
+			if (!$req->getHeader('Destination')) {
+				$path = dirname($path);
+			}
 			$targetOwner = $this->view->getOwner($path);
 			$freeSpace = $this->getFreeSpace($path);
 			if ($freeSpace >= 0 && $length > $freeSpace) {