[Minor] Fix task-less lua tcp

diff --git a/src/lua/lua_tcp.c b/src/lua/lua_tcp.c
index 854407226c5d2858aebad99de11f35e95f31f036..910379850ad4f144f35a04494c928878800231eb 100644 (file)
--- a/src/lua/lua_tcp.c
+++ b/src/lua/lua_tcp.c
@@ -573,7 +573,7 @@ lua_tcp_request (lua_State *L)
                if (task == NULL) {
                        lua_pushstring (L, "ev_base");
                        lua_gettable (L, -2);
-                       if (rspamd_lua_check_udata (L, -1, "rspamd{ev_base}")) {
+                       if (rspamd_lua_check_udata_maybe (L, -1, "rspamd{ev_base}")) {
                                ev_base = *(struct event_base **)lua_touserdata (L, -1);
                        }
                        else {
@@ -593,7 +593,7 @@ lua_tcp_request (lua_State *L)
 
                        lua_pushstring (L, "resolver");
                        lua_gettable (L, -2);
-                       if (rspamd_lua_check_udata (L, -1, "rspamd{resolver}")) {
+                       if (rspamd_lua_check_udata_maybe (L, -1, "rspamd{resolver}")) {
                                resolver = *(struct rspamd_dns_resolver **)lua_touserdata (L, -1);
                        }
                        else {
@@ -603,7 +603,7 @@ lua_tcp_request (lua_State *L)
 
                        lua_pushstring (L, "session");
                        lua_gettable (L, -2);
-                       if (rspamd_lua_check_udata (L, -1, "rspamd{session}")) {
+                       if (rspamd_lua_check_udata_maybe (L, -1, "rspamd{session}")) {
                                session = *(struct rspamd_async_session **)lua_touserdata (L, -1);
                        }
                        else {