made stop a bool channel

main.go

@@ -49,15 +49,15 @@ func main() {
     to redistribute it under certain conditions
   =================================================`)
 
-	stop := make(chan int)
+	stop := make(chan bool)
 	go processing.RunAirodumpNG(stop)
 
 	go processing.UpdateActiveClients()
 
 	for exit := range stop {
-		if exit == 0 {
+		if !exit {
 			continue
 		}
-		os.Exit(exit)
+		os.Exit(1)
 	}
 }

pkg/processing/run_airodump.go

@@ -24,10 +24,10 @@ import (
 )
 
 // RunAirodumpNG does what it says
-func RunAirodumpNG(stop chan int) {
+func RunAirodumpNG(stop chan bool) {
 	err := exec.Command("/bin/bash", []string{"-c", "airodump-ng " + config.WifiInterface + " -w " + config.CSVDumps + "/dump --output-format csv"}...).Run()
 	if err != nil {
 		log.Println("Could not run airodump-ng. Please make sure it is installed and you have sufficient permissions. ", err)
-		stop <- 1
+		stop <- true
 	}
 }