[clang][deps] NFC: Remove explicit call to implicit constructor

Author: jansvoboda11

clang/lib/Tooling/DependencyScanning/DependencyScanningFilesystem.cpp

@@ -241,8 +241,8 @@ class MinimizedVFSFile final : public llvm::vfs::File {
 llvm::ErrorOr<std::unique_ptr<llvm::vfs::File>> MinimizedVFSFile::create(
     EntryRef Entry, ExcludedPreprocessorDirectiveSkipMapping *PPSkipMappings) {
   if (Entry.isDirectory())
-    return llvm::ErrorOr<std::unique_ptr<llvm::vfs::File>>(
-        std::make_error_code(std::errc::is_a_directory));
+    return std::make_error_code(std::errc::is_a_directory);
+
   llvm::ErrorOr<StringRef> Contents = Entry.getContents();
   if (!Contents)
     return Contents.getError();