[lxc-devel] [lxc/master] templates: avoid endless loop

[brauner on Github]

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From 46a6646a833e26bb405c6f37d317b3b37e7b73c5 Mon Sep 17 00:00:00 2001
From: Christian Brauner <christian.brauner at ubuntu.com>
Date: Mon, 6 Aug 2018 16:43:35 +0200
Subject: [PATCH] templates: avoid endless loop

Closes #2512.

Signed-off-by: Christian Brauner <christian.brauner at ubuntu.com>
---
 templates/lxc-busybox.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/lxc-busybox.in b/templates/lxc-busybox.in
index c283b00cb..7243b36ef 100644
--- a/templates/lxc-busybox.in
+++ b/templates/lxc-busybox.in
@@ -280,7 +280,7 @@ eval set -- "$options"
 while true
 do
   case "$1" in
-    -h|--help)    usage exit 1;;
+    -h|--help)    usage && exit 1;;
     -n|--name)    name=$2; shift 2;;
     -p|--path)    path=$2; shift 2;;
     --rootfs)     rootfs=$2; shift 2;;