[Silencer123]

I want to block a message in its hook, yet have the code move on.
To a block a message you would return PLUGIN_HANDLED, but I cannot
chronologically append my code directly after it.

public plugin_init() {
    register_message(somemsg, "msg_hook");
}

public msg_hook(msg_id, msg_dest, id) {
    // <-- Block the message here, as return PLUGIN_HANDLED would do ...
    // ... yet have more code be executed after it ...
    // ... like other message calls which would crash the game otherwise.
}