From: Patrick Schleizer <adrelanos@riseup.net>
Date: Mon, 17 Feb 2014 22:52:43 +0000 (+0000)
Subject: grml-debootstrap own version detection code simplification
X-Git-Tag: v0.60~4^2
X-Git-Url: https://git.grml.org/?p=grml-debootstrap.git;a=commitdiff_plain;h=80fae65003d0e67cebb17c596092d805f0f7e0ea

grml-debootstrap own version detection code simplification
---

diff --git a/grml-debootstrap b/grml-debootstrap
index b65b26a..0c0df3f 100755
--- a/grml-debootstrap
+++ b/grml-debootstrap
@@ -8,7 +8,7 @@
 
 # variables {{{
 PN="$(basename $0)"
-VERSION="$(dpkg --list $PN 2>/dev/null| awk '/^i/ {print $3}')"
+VERSION="$(dpkg-query --show --showformat='${Version}' "$PN")"
 VERSION="${VERSION:-unknown}"
 MNTPOINT="/mnt/debootstrap.$$"