Fix staticcheck lint errors

Author: louisroyer

internal/app/hook.go

@@ -26,12 +26,8 @@ type HookMulti struct {
 // Returns hooks info
 func (hooks HookMulti) String() []string {
 	r := []string{}
-	for _, i := range hooks.init.String() {
-		r = append(r, i)
-	}
-	for _, i := range hooks.exit.String() {
-		r = append(r, i)
-	}
+	r = append(r, hooks.init.String()...)
+	r = append(r, hooks.exit.String()...)
 	return r
 }
 

main.go

@@ -38,10 +38,7 @@ func main() {
 			conf := app.NewConf()
 			conf.RunInitHooks()
 			if !conf.Oneshot() {
-				select {
-				case <-ctx.Done():
-					break
-				}
+				<-ctx.Done()
 			}
 			conf.RunExitHooks()
 			return nil