Allow __len metamethod on rspamd{text}.

diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index fccbaca7bc24f0f38f7df1269b5f326a26c5d8c4..8a8f6c640dbdc5e66b0d8d0375217b57104d9ad9 100644 (file)
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -552,6 +552,7 @@ static const struct luaL_reg textlib_m[] = {
        LUA_INTERFACE_DEF (text, len),
        LUA_INTERFACE_DEF (text, str),
        LUA_INTERFACE_DEF (text, ptr),
+       {"__len", lua_text_len},
        {"__tostring", lua_text_str},
        {"__gc", lua_text_gc},
        {NULL, NULL}