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authorDaniel Baumann <daniel@debian.org>2008-10-27 06:25:25 +0100
committerDaniel Baumann <daniel@debian.org>2011-03-09 19:03:43 +0100
commitef8a1b4ca991ea7d0b960137e0ae0fcbcaea8f8c (patch)
tree21bc7ae2973f10c824f57a81759a604071c6881d
parentd33dce984d82ac5c9747d8f8588dbcf2beee5a6e (diff)
downloadvyos-live-build-ef8a1b4ca991ea7d0b960137e0ae0fcbcaea8f8c.tar.gz
vyos-live-build-ef8a1b4ca991ea7d0b960137e0ae0fcbcaea8f8c.zip
Improving version output of lh_config --dump.
-rwxr-xr-xhelpers/lh_config8
1 files changed, 6 insertions, 2 deletions
diff --git a/helpers/lh_config b/helpers/lh_config
index fd1b10518..9b38c8abd 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