[gnote] Fix checking if directory

[Aurimas Černius <aurimasc src gnome org>]

commit 724deda7cb3267eefffa867545ebad8ecd884c5b
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Mon Jul 30 17:31:38 2018 +0300

    Fix checking if directory

 src/sharp/directory.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/sharp/directory.cpp b/src/sharp/directory.cpp
index 517f08d2..5300e623 100644
--- a/src/sharp/directory.cpp
+++ b/src/sharp/directory.cpp
@@ -1,7 +1,7 @@
 /*
  * gnote
  *
- * Copyright (C) 2011-2014,2017 Aurimas Cernius
+ * Copyright (C) 2011-2014,2017-2018 Aurimas Cernius
  * Copyright (C) 2011 Debarshi Ray
  * Copyright (C) 2009 Hubert Figuiere
  * 
@@ -63,7 +63,7 @@ namespace sharp {
   void directory_get_directories(const Glib::ustring & dir,
                                  std::list<Glib::ustring> & files)
   {
-    if(!Glib::file_test(dir, Glib::FILE_TEST_EXISTS | Glib::FILE_TEST_IS_DIR)) {
+    if(!Glib::file_test(dir, Glib::FILE_TEST_IS_DIR)) {
       return;
     }