 
     msg.reply cmds.join "\n"
 
-    logmsg = "#{modulename}: robot responded to #{msg.envelope.user.name}: " +
+    logmsg = "#{modulename}: robot responded to #{who}: " +
       "displayed #{modulename} help"
     robot.logger.info logmsg
 

  robot.logger.info logmsg

  fwdata[list_name].push entry
  fs.writeFileSync fwdata_file, JSON.stringify(fwdata), 'utf-8'

  usermsg = "#{who} added `#{entry.val}` to firewall #{list_name}. " +
    "Expires `#{entry.expires}`.  Change will be applied in < 5 minutes."

    "#{list_name} #{entry.type} #{entry.val} new expiration #{moment(entry.expires).format(timefmt)}"
  robot.logger.info logmsg

  writeData()

  usermsg = "#{who} updated expiration for `#{entry.val}` #{list_name}ing. " +
    "New expiration `#{entry.expires}`."
