From 8df00a7846ea83fbbe94e8024e91bd28a3b7112c Mon Sep 17 00:00:00 2001
From: Alex Kotov <kotovalexarian@gmail.com>
Date: Sat, 18 Feb 2023 12:07:11 +0400
Subject: [PATCH] Fix bug

---
 main.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.rb b/main.rb
index e2a49fc..178c887 100755
--- a/main.rb
+++ b/main.rb
@@ -37,7 +37,7 @@ get '/words/:id' do
         SQL
       ),
       [word_id],
-    ).values.first.first
+    ).values.first&.first
 
     examples = db_conn.exec_params(
       (