From 034834675707e76791d320cdba350580461c368c Mon Sep 17 00:00:00 2001
From: Peter Pentchev <roam@ringlet.net>
Date: Sat, 19 Dec 2009 12:23:41 +0000
Subject: [PATCH] Change the ownership of the existing config files if
 upgrading from an older version of the dma package.

---
 changelog | 5 +++--
 postinst  | 5 +++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/changelog b/changelog
index 47909d6..72c6fc8 100644
--- a/changelog
+++ b/changelog
@@ -1,7 +1,8 @@
 dma (0.0.2009.07.17-3) unstable; urgency=low
 
-  * Really install the files in /etc/dma/ as root/mail/640.
-    Closes: #544664
+  * Really install the files in /etc/dma/ as root/mail/640 and
+    change the ownership of the existing files in the postinst script
+    when upgrading from older versions.  Closes: #544664
   * Install the /usr/bin/mailq and /usr/bin/newaliases symlinks.
     Closes: #558421
   * Switch to the 3.0 (quilt) source format.
diff --git a/postinst b/postinst
index 3ce8c6c..a165052 100644
--- a/postinst
+++ b/postinst
@@ -18,6 +18,11 @@ case "$1" in
 
 	db_get dma/dbounceprog
 	sed -i -re 's/^[[:space:]]*(#+[[:space:]]*)?DBOUNCEPROG([[:space:]]+.*)?$/DBOUNCEPROG '"$RET/" /etc/dma/dma.conf
+
+	if dpkg --compare-versions "$2" lt '0.0.2009.07.17-3'; then
+		chown root:mail /etc/dma/*
+		chmod 640 /etc/dma/*
+	fi
     ;;
 
     abort-upgrade|abort-remove|abort-deconfigure)
-- 
2.47.3