lua: fix copy&paste in error string

When uci_set_confdir fails we should say so.

Signed-off-by: Petr Štetiar <ynezz@true.cz>

diff --git a/lua/uci.c b/lua/uci.c
index f4dce89b7c9f2703840da7f63ab9905d2d58bddc..323f81a68c17882e33a33455603153d989f18093 100644 (file)
--- a/lua/uci.c
+++ b/lua/uci.c
@@ -1006,7 +1006,7 @@ uci_lua_cursor(lua_State *L)
                case 1:
                        if (lua_isstring(L, 1) &&
                                (uci_set_confdir(*u, luaL_checkstring(L, 1)) != UCI_OK))
-                               return luaL_error(L, "Unable to set savedir");
+                               return luaL_error(L, "Unable to set confdir");
                        break;
                default:
                        break;