From 1ba6ba127cf71628bac416a18f765e2c78092fe9 Mon Sep 17 00:00:00 2001
From: Christopher Fremond <34804391+Frenchris@users.noreply.github.com>
Date: Wed, 6 Nov 2019 12:04:00 +0000
Subject: [PATCH] Update union.en.md

---
 subjects/union.en.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/subjects/union.en.md b/subjects/union.en.md
index 719e0a4b7..8b4e4583b 100644
--- a/subjects/union.en.md
+++ b/subjects/union.en.md
@@ -6,7 +6,7 @@ Write a program that takes two `string` and displays, without doubles, the chara
 
 The display will be in the order characters appear in the command line, and will be followed by a newline (`'\n'`).
 
-If the number of arguments is different from 2, the program displays newline (`'\n'`).
+If the number of arguments is different from 2, then the program displays newline (`'\n'`).
 
 ### Usage