From 7d54855535a615788f60fb7689a7cb77eaf2e746 Mon Sep 17 00:00:00 2001
From: Faik Uygur <faik@pardus.org.tr>
Date: Mon, 9 Jul 2007 08:45:10 +0000
Subject: [PATCH] - There may be empty directories that should be added to
 delta package.   Thanks to fasici for discovering this bug.

---
 pisi/delta.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pisi/delta.py b/pisi/delta.py
index b0ebeda7..1b19c770 100644
--- a/pisi/delta.py
+++ b/pisi/delta.py
@@ -110,6 +110,9 @@ def find_delta(oldfiles, newfiles):
     for h in files_delta:
         deltas.extend(hashto_files[h])
 
+    # Directory hashes are None. There was a bug with PolicyKit that should have an empty directory.
+    deltas.extend(hashto_files[None])
+
     return deltas
 
 def find_relocations(oldfiles, newfiles):