From fe6ed332b7bbbc42265f55782ee84fcac23bcb34 Mon Sep 17 00:00:00 2001
From: Vladimir Bauer <vbauerster@gmail.com>
Date: Fri, 16 Aug 2024 17:43:47 +0500
Subject: [PATCH] progressAsWriter example without break quit

---
 _examples/progressAsWriter/main.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/_examples/progressAsWriter/main.go b/_examples/progressAsWriter/main.go
index 62beed35..fab5a835 100644
--- a/_examples/progressAsWriter/main.go
+++ b/_examples/progressAsWriter/main.go
@@ -54,20 +54,19 @@ func main() {
 	var qwg sync.WaitGroup
 	qwg.Add(1)
 	go func() {
-	quit:
+		defer qwg.Done()
 		for {
 			select {
 			case <-done:
 				// after done, underlying io.Writer returns mpb.DoneError
 				// so following isn't printed
 				log.Println("all done")
-				break quit
+				return
 			default:
 				log.Println("waiting for done")
 				time.Sleep(150 * time.Millisecond)
 			}
 		}
-		qwg.Done()
 	}()
 
 	bwg.Wait()