lxc-centos: fix parsing of option "--clean": it takes no argument

Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

diff --git a/templates/lxc-centos.in b/templates/lxc-centos.in
index 128dc167ce0883ecdd6c4c7501b4be97101a47f1..f11ce2a55add0b4805402231031d0da11085fd0d 100644 (file)
--- a/templates/lxc-centos.in
+++ b/templates/lxc-centos.in
@@ -691,7 +691,7 @@ do
         -p|--path)      path=$2; shift 2;;
         --rootfs)       rootfs=$2; shift 2;;
         -n|--name)      name=$2; shift 2;;
-        -c|--clean)     clean=$2; shift 2;;
+        -c|--clean)     clean=1; shift 1;;
         -R|--release)   release=$2; shift 2;;
        --repo)         repo="$2"; shift 2;;
         -a|--arch)      newarch=$2; shift 2;;