From c6e40d119c31d6c6fc510da1b79056e31409bb5c Mon Sep 17 00:00:00 2001
From: zhantolin <52797876+zhantolin@users.noreply.github.com>
Date: Thu, 21 Nov 2019 13:22:14 +0600
Subject: [PATCH] How to handle empty strings

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

diff --git a/subjects/isalpha.en.md b/subjects/isalpha.en.md
index 298a9f02..09b52f81 100644
--- a/subjects/isalpha.en.md
+++ b/subjects/isalpha.en.md
@@ -2,7 +2,7 @@
 
 ### Instructions
 
-Write a function that returns `true` if the `string` passed in parameter only contains alphanumerical characters, and that returns `false` otherwise.
+Write a function that returns `true` if the `string` passed in parameter only contains alphanumerical characters or is empty, and that returns `false` otherwise.
 
 ### Expected function