From ef8a1b4ca991ea7d0b960137e0ae0fcbcaea8f8c Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel@debian.org>
Date: Mon, 27 Oct 2008 06:25:25 +0100
Subject: Improving version output of lh_config --dump.
---
helpers/lh_config | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/helpers/lh_config b/helpers/lh_config
index fd1b105..9b38c8a 100755
--- a/helpers/lh_config
+++ b/helpers/lh_config
@@ -153,8 +153,12 @@ Local_arguments ()
case "${1}" in
--dump)
# Dump version
- echo "${0}: This is live-helper version ${VERSION}"
- dpkg -l live-helper || true
+ if [ -x "$(which dpkg 2>/dev/null)" ]
+ then
+ echo "${0}: This is live-helper version $(dpkg-query --show -f='${Version}')"
+ else
+ echo "${0}: This is live-helper version ${VERSION}"
+ fi
# Dump conffile contents
Print_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
--
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