From: Stéphane Graber <stgraber@ubuntu.com>
Date: Wed, 2 Oct 2013 17:11:24 +0000 (-0400)
Subject: lxc-fedora: Show usage when no name is passed
X-Git-Tag: lxc-1.0.0.alpha2~61
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c61eaadcf87ef9d336992651ff85387de62b8a1a;p=thirdparty%2Flxc.git

lxc-fedora: Show usage when no name is passed

Reported-by: Anatoly Techtonik
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/templates/lxc-fedora.in b/templates/lxc-fedora.in
index 2f807a509..1386f23f4 100644
--- a/templates/lxc-fedora.in
+++ b/templates/lxc-fedora.in
@@ -456,6 +456,11 @@ do
     esac
 done
 
+if [ -z "$name" ]; then
+    usage $(basename $0)
+    exit 1
+fi
+
 if [ ! -z "$clean" -a -z "$path" ]; then
     clean || exit 1
     exit 0