From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Mon, 29 May 2017 12:35:13 +0000 (+0200)
Subject: confile: config_network_ipv4()
X-Git-Tag: lxc-1.0.11~62
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ecce5ceea43098e11a542ec67f92a000a09e055;p=thirdparty%2Flxc.git

confile: config_network_ipv4()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 49fa403ad..f2d2aa183 100644
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -755,7 +755,7 @@ static int config_network_ipv4(const char *key, const char *value,
 	struct lxc_list *list;
 	char *cursor, *slash, *addr = NULL, *bcast = NULL, *prefix = NULL;
 
-	if (!value || !strlen(value))
+	if (config_value_empty(value))
 		return lxc_clear_config_item(lxc_conf, key);
 
 	netdev = network_netdev(key, value, &lxc_conf->network);