From 0249e78b01cf0ab0995671141b26904b13c40393 Mon Sep 17 00:00:00 2001
From: Martin Pitt <martin.pitt@ubuntu.com>
Date: Sun, 5 Aug 2007 19:38:39 +0200
Subject: [PATCH] preinst-backup: handle /etc in bzr

---
 preinst-backup | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/preinst-backup b/preinst-backup
index 23d2b88..68df29b 100755
--- a/preinst-backup
+++ b/preinst-backup
@@ -1,5 +1,13 @@
 #!/bin/sh -ex
 
+if [ -n "`cd /etc; bzr modified`" ]; then
+    echo "uncommitted changes in /etc, aborting" >&2
+    exit 1
+fi
+
+# push /etc/
+(cd /etc; HOME=/root bzr push)
+
 CURBACKUP=`ls -t /var/backups/pibackup/full* | head -n 1`
 [ -e "$CURBACKUP" ] || {
     echo no current full backup in /var/backups/pibackup
-- 
2.39.5