--- src/x-authority.c.orig	2017-12-28 15:55:39.080332490 +0000
+++ src/x-authority.c	2017-12-28 15:56:24.292318785 +0000
@@ -345,8 +345,8 @@
     }
     g_list_free (records);
 
-    fsync (output_fd);
-    close (output_fd);
+    if (close (output_fd))
+	    result=FALSE;
 
     if (!result)
     {