Subj : exec/mqtt_spy.js
To   : Git commit to main/sbbs/master
From : Rob Swindell (on Debian Linux)
Date : Fri Aug 04 2023 09:07 pm

https://gitlab.synchro.net/main/sbbs/-/commit/70a6a7df7cff9506c346ed84
Modified Files:
	exec/mqtt_spy.js
Log Message:
Don't publish "null" node input topic

get_ansi_seq() here can return null, don't pass that value to mqtt.publish()
which gets converted to a string.

.