Subj : src/sbbs3/js_msgbase.c
To   : Git commit to main/sbbs/master
From : Rob Swindell (on Windows)
Date : Sun May 07 2023 11:22 pm

https://gitlab.synchro.net/main/sbbs/-/commit/d5e8981d0631d766b37a061f
Modified Files:
	src/sbbs3/js_msgbase.c
Log Message:
MsgBase.save_msg() docs says only one argument is required

So use js_argc() to report an error if there's fewer than 1 argument, but
don't just fail silently when 2 arguments are provided.

.