bot: Fixed channel handler giving negative minute count if started after log is long dead.

internal/bot/channel.go

@@ -50,7 +50,11 @@ func (channel *Channel) loop() {
 	session, err := logs.FindOpen(channel.parentCtx, channel.name)
 	if err == nil {
 		minsUntilDeadline := 1 + int(((time.Hour * 2) - time.Since(session.LatestTime())).Minutes())
-		channel.client.Sayf(channel.name, "Session https://aiterp.net/logs/%s will be closed in %d minutes if there are no new posts.", session.ID, minsUntilDeadline)
+		if minsUntilDeadline < 1 {
+			minsUntilDeadline = 1
+		}
+
+		channel.client.Sayf(channel.name, "Session https://aiterp.net/logs/%s will be closed in %d min if there are no new posts.", session.ID, minsUntilDeadline)
 
 		channel.lastPostSessionID = session.ID
 		channel.lastPostTime = session.LatestTime()
@@ -215,7 +219,7 @@ func (channel *Channel) loop() {
 					break
 				}
 
-				channel.client.Sayf(channel.name, "Log session closed due to 2 hours of inactivity. See log at https://aiterp.net/logs/%s", channel.lastPostSessionID)
+				channel.client.Sayf(channel.name, "Log session closed after 2+ hours of inactivity. See log at https://aiterp.net/logs/%s", channel.lastPostSessionID)
 
 				channel.lastPostTime = time.Time{}
 				channel.lastPostSessionID = ""