Empty SPEAK commands

[Gary Cramblitt]

There is an issue I'd like to get opinions about.

If a client application sends an empty SPEAK command, i.e.,

!SPEAK

.

it results in the buffer containing

<speak></speak>

reaching the output module.

The issue is, what is the best way to deal with this?

1.  Detect in SD server and return error to client.
2.  Detect in SD server and silently ignore.
3.  Detect in output module and return error.
4.  Detect in output module and ignore.

Thanks

-- 
Gary Cramblitt (aka PhantomsDad)
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