[contrib/cygwin/ssh-host-config] explicitely sets the permissions
on /var/empty to 755	Patch by vinschen@redhat.com
diff --git a/contrib/cygwin/ssh-host-config b/contrib/cygwin/ssh-host-config
index 590dbde..4df5aa9 100644
--- a/contrib/cygwin/ssh-host-config
+++ b/contrib/cygwin/ssh-host-config
@@ -163,6 +163,7 @@
   # On NT change ownership of that dir to user "system"
   if [ $_nt -gt 0 ]
   then
+    chmod 755 /var/empty
     chown system.system /var/empty
   fi
 fi