From db0b80923452085e2587eface3cacad6d628f99e Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sun, 31 Mar 2013 18:35:35 +0100
Subject: Remove empty maildirs

---
 pieni-to-mail-archive | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'pieni-to-mail-archive')

diff --git a/pieni-to-mail-archive b/pieni-to-mail-archive
index 69a1625..909478e 100755
--- a/pieni-to-mail-archive
+++ b/pieni-to-mail-archive
@@ -7,6 +7,7 @@ import glob
 import mailbox
 import os
 import re
+import shutil
 
 
 received_date = re.compile(
@@ -114,7 +115,11 @@ class PieniToMailArchive(cliapp.Application):
         return year, mon, day
 
     def remove_maildir_if_empty(self, maildir):
-        pass
+        md = mailbox.Maildir(maildir, factory=None)
+        remove = len(md) == 0
+        md.close()
+        if remove:
+            shutil.rmtree(maildir)
 
 
 PieniToMailArchive().run()
-- 
cgit v1.2.1