From e133e63658dba79980d8d70ded72ffc7cb95973d Mon Sep 17 00:00:00 2001
From: eslopfer <lopezesteban8@gmail.com>
Date: Mon, 12 Sep 2022 14:03:33 +0100
Subject: [PATCH] docs: correct usage example to print new line

---
 subjects/union/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/subjects/union/README.md b/subjects/union/README.md
index b66993e7..d703d92a 100644
--- a/subjects/union/README.md
+++ b/subjects/union/README.md
@@ -19,6 +19,7 @@ df6vewg4thras$
 $
 $ go run . rien "cette phrase ne cache rien" | cat -e
 rienct phas$
+$
 $ go run . | cat -e
 $
 $ go run . rien | cat -e