tools: fix lxc-create with global config value

src/lxc/tools/lxc_create.c

@@ -268,9 +268,12 @@ int main(int argc, char *argv[])
 	}
 
 	if (geteuid()) {
-		if (mkdir_p(my_args.lxcpath[0], 0755)) {
+		if (!my_args.lxcpath[0])
+			my_args.lxcpath[0] = lxc_get_global_config_item("lxc.lxcpath");
+
+		if (mkdir_p(my_args.lxcpath[0], 0755))
 			exit(EXIT_FAILURE);
-		}
+
 		if (access(my_args.lxcpath[0], O_RDONLY) < 0) {
 			fprintf(stderr, "You lack access to %s\n", my_args.lxcpath[0]);
 			exit(EXIT_FAILURE);