confile: config_fstab()

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

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 440fc9a0099807b64702946b4bdcb6a51d0a40a3..7cdc3d3d417fbf7a73eee3446361ecd4456b26b9 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -1420,8 +1420,9 @@ out:
 static int config_fstab(const char *key, const char *value,
                        struct lxc_conf *lxc_conf)
 {
-       if (!value || strlen(value) == 0)
+       if (config_value_empty(value))
                return -1;
+
        return config_path_item(&lxc_conf->fstab, value);
 }