[BUGFIX] allow "&" in sourcepath

Bug description:

From: Tiziano Müller <dev-zero@g.o>
Subject: Notiz: Probleme mit Ampersand in source
Date: Tue, 07 Oct 2008 16:11:10 +0000

Hoi Nico

Kleine Notiz wie im IRC besprochen:

- Hat es in /etc/ccollect/sources/$BACKUPNAME/source ein Ampersand muss
dieses Escaped werden, da sonst folgender Fehler auftritt:
*snip*
[volumes_ForschungEntwicklung] 2008-10-05-03:10:03: Beginning to backup,
this may take some time...
[volumes_ForschungEntwicklung] 2008-10-05-03:10:03:
Creating /home/backup/volumes/Forschung&Entwicklung/daily.20081005-0310.15173 ...
[volumes_ForschungEntwicklung] 2008-10-05-03:10:03: Transferring
files...
[volumes_ForschungEntwicklung] bash: Entwicklung/*: No such file or
directory
[volumes_ForschungEntwicklung] rsync: connection unexpectedly closed (4
bytes received so far) [receiver]
[volumes_ForschungEntwicklung] rsync error: error in rsync protocol data
stream (code 12) at io.c(635) [receiver=3.0.2]
[volumes_ForschungEntwicklung] 2008-10-05-03:10:03: Finished backup
(rsync return code: 12).
[volumes_ForschungEntwicklung] 2008-10-05-03:10:03: Warning: rsync
exited non-zero, the backup may be broken (see rsync errors).
*snip*

- ein "&" im Namen fürs Backup,
also: /etc/ccollect/sources/volumes_Forschung&Entwicklung/ wird beim
Anzeigen (wie oben zu sehen) verschluckt.

Cheers,
Tiziano

Signed-off-by: Nico Schottelius <nico@ikn.schottelius.org>

ccollect.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 # 
-# 2005-2008 Nico Schottelius (nico-ccollect at schottelius.org)
+# 2005-2009 Nico Schottelius (nico-ccollect at schottelius.org)
 # 
 # This file is part of ccollect.
 #
@@ -38,7 +38,7 @@ CPOSTEXEC="${CDEFAULTS}/post_exec"
 
 TMP=$(mktemp "/tmp/${__myname}.XXXXXX")
 VERSION=0.7.1
-RELEASE="2008-04-XX"
+RELEASE="2009-XX-XX"
 HALF_VERSION="ccollect ${VERSION}"
 FULL_VERSION="ccollect ${VERSION} (${RELEASE})"
 
@@ -79,7 +79,7 @@ _exit_err()
 
 add_name()
 {
-   sed "s:^:\[${name}\] :"
+   awk "{ print \"[${name}] \" \$0 }"
 }
 
 pcmd()