confile: config_no_new_privs()

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

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 3d1550c2daac7efc9db206034834b434090f344e..ddfc1563c001946940b86bdca6802edd97231beb 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -3312,6 +3312,9 @@ static int config_no_new_privs(const char *key, const char *value,
 {
        unsigned int v;
 
+       if (config_value_empty(value))
+               return 0;
+
        if (lxc_safe_uint(value, &v) < 0)
                return -1;