fix: do not send invalid An

tebeka · tebeka · commit 873fc0ca34d5 · 2026-04-15T17:16:37.000+03:00
diff --git a/cmd/droopy/main.go b/cmd/droopy/main.go
@@ -319,7 +319,9 @@ func (e *Elevator) Handle(cmd string) string {
 
 			if e.eventTime == ticksPerFloor-approachTicks {
 				floor := nextFloor(e.floor, e.motor)
-				return fmt.Sprintf("A%d", floor)
+				if floor >= 1 && floor <= MaxFloor {
+					return fmt.Sprintf("A%d", floor)
+				}
 			}
 		}
 	default:

Original file line number	Diff line number	Diff line change
`@@ -319,7 +319,9 @@ func (e *Elevator) Handle(cmd string) string {`
`319`	`319`
`320`	`320`	`if e.eventTime == ticksPerFloor-approachTicks {`
`321`	`321`	`floor := nextFloor(e.floor, e.motor)`
`322`		`- return fmt.Sprintf("A%d", floor)`
	`322`	`+ if floor >= 1 && floor <= MaxFloor {`
	`323`	`+ return fmt.Sprintf("A%d", floor)`
	`324`	`+ }`
`323`	`325`	`}`
`324`	`326`	`}`
`325`	`327`	`default:`