Merge pull request #3246 from tyzbit/fwdinghistory_3240

rpcserver: ForwardingHistory end_time defaults to time.Now()

cmd/lncli/commands.go

@@ -3515,8 +3515,9 @@ var forwardingHistoryCommand = cli.Command{
 	Query the HTLC switch's internal forwarding log for all completed
 	payment circuits (HTLCs) over a particular time range (--start_time and
 	--end_time). The start and end times are meant to be expressed in
-	seconds since the Unix epoch. If a start and end time aren't provided,
-	then events over the past 24 hours are queried for.
+	seconds since the Unix epoch. If --start_time isn't provided,
+	then 24 hours ago is used.  If --end_time isn't provided,
+	then the current time is used.
 
 	The max number of events returned is 50k. The default number is 100,
 	callers can use the --max_events param to modify this value.