fix linting issues

Author: snorwin

main.go

@@ -66,7 +66,7 @@ func main() {
 		select {
 		case event := <-fswatch.Events:
 			// only care about events which may modify the contents of the directory
-			if !(event.Has(fsnotify.Write) || event.Has(fsnotify.Remove) || event.Has(fsnotify.Create)) {
+			if !event.Has(fsnotify.Write) && !event.Has(fsnotify.Remove) && !event.Has(fsnotify.Create) {
 				continue
 			}
 

pkg/exec/async.go

@@ -16,30 +16,30 @@ func Command(name string, arg ...string) *Cmd {
 }
 
 func (a *Cmd) AsyncRun() error {
-	if err := a.Cmd.Start(); err != nil {
+	if err := a.Start(); err != nil {
 		a.Error = err
 		return a.Error
 	}
-	if a.Cmd.Process == nil || a.Cmd.Process.Pid < 1 {
+	if a.Process == nil || a.Process.Pid < 1 {
 		a.Error = errors.New("unable to create process")
 		return a.Error
 	}
 
 	go func() {
-		a.Error = a.Cmd.Wait()
+		a.Error = a.Wait()
 		a.Terminated <- true
 	}()
 
 	return nil
 }
 
 func (a *Cmd) Status() string {
-	if a.Cmd.Process == nil {
+	if a.Process == nil {
 		return "not started"
 	}
 
-	if a.Cmd.ProcessState != nil {
-		return a.Cmd.ProcessState.String()
+	if a.ProcessState != nil {
+		return a.ProcessState.String()
 	}
 
 	if a.Error != nil {