From 15c546549b5156c309eb90f65295371bb68bdcaa Mon Sep 17 00:00:00 2001
From: wahaha <xxxfuwen@gmail.com>
Date: Sat, 18 Aug 2018 15:52:30 +0800
Subject: [PATCH] Update appendix-a-trap.md

---
 appendix/appendix-a-trap.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/appendix/appendix-a-trap.md b/appendix/appendix-a-trap.md
index 99fdeb2..719a859 100644
--- a/appendix/appendix-a-trap.md
+++ b/appendix/appendix-a-trap.md
@@ -190,11 +190,10 @@ func main() {
 		for i := 0; i < 10; i++ {
 			fmt.Println(i)
 		}
+		os.Exit(0)
 	}()
 
-	select{
-		default:
-	}
+	select{}
 }
 ```