diff --git a/Sources/WebDAVFileProvider.swift b/Sources/WebDAVFileProvider.swift
index 01accba..2d5a1e2 100644
--- a/Sources/WebDAVFileProvider.swift
+++ b/Sources/WebDAVFileProvider.swift
@@ -564,7 +564,7 @@ public final class WebDavFileObject: FileObject {
if propKeys.isEmpty {
propKeys = ""
} else {
- propKeys += ""
+ propKeys += ""
}
return propKeys
}