From 66ebf6a1137a9b6675f2b509942a2b5eccc28471 Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Mon, 29 May 2017 15:04:40 +0200 Subject: [PATCH] confile: config_utsname() Signed-off-by: Christian Brauner --- src/lxc/confile.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/lxc/confile.c b/src/lxc/confile.c index 01d38e051..8c69b12c0 100644 --- a/src/lxc/confile.c +++ b/src/lxc/confile.c @@ -1667,6 +1667,9 @@ static int config_utsname(const char *key, const char *value, { struct utsname *utsname; + if (config_value_empty(value)) + return 0; + utsname = malloc(sizeof(*utsname)); if (!utsname) { SYSERROR("failed to allocate memory"); -- 2.47.2