fix dirname usage

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

diff --git a/apps/dav/lib/Connector/Sabre/QuotaPlugin.php b/apps/dav/lib/Connector/Sabre/QuotaPlugin.php
index dccd10d6021dbc501b0c41890cee4cfc5d058050..70a83ccaa68108b8c63c20935f64e19ce2fbf0e8 100644 (file)
--- a/apps/dav/lib/Connector/Sabre/QuotaPlugin.php
+++ b/apps/dav/lib/Connector/Sabre/QuotaPlugin.php
@@ -155,7 +155,11 @@ class QuotaPlugin extends \Sabre\DAV\ServerPlugin {
                        }
                        $path = $destinationNode->getPath();
                } else {
-                       $parentNode = $this->server->tree->getNodeForPath(dirname($destinationPath));
+                       $parent = dirname($destinationPath);
+                       if ($parent === '.') {
+                               $parent = '';
+                       }
+                       $parentNode = $this->server->tree->getNodeForPath($parent);
                        if (!$parentNode instanceof Node) {
                                return false;
                        }