use correct luaL_openlib replacement for 5.2, fixes #1353

diff --git a/pdns/lua-auth.cc b/pdns/lua-auth.cc
index 9155ea18d1979b1cebce717eab6a06ce6ebe61bb..05d8c820955d386a6863dc017fbc9150603b6534 100644 (file)
--- a/pdns/lua-auth.cc
+++ b/pdns/lua-auth.cc
@@ -199,7 +199,7 @@ void AuthLua::registerLuaDNSPacket(void) {
   lua_pushvalue(d_lua, -2);  /* pushes the metatable */
   lua_settable(d_lua, -3);  /* metatable.__index = metatable */
 
-  luaL_newlib(d_lua, ldp_methods);
+  luaL_setfuncs(d_lua, ldp_methods, 0);
 
   lua_pop(d_lua, 1);
 }