From 9827dbf548d7109db74bc5eb7db79c53136d755f Mon Sep 17 00:00:00 2001
From: Giorgi Kavrelishvili <giorgi.kavrelishvili@pm.me>
Date: Tue, 2 Jan 2024 17:53:04 +0400
Subject: [PATCH] Apply suggestions from code review

Proper multiline block

Co-authored-by: Sijawusz Pur Rahnama <sija@sija.pl>
---
 src/kemal.cr | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/kemal.cr b/src/kemal.cr
index cec46aeb..843f89e4 100644
--- a/src/kemal.cr
+++ b/src/kemal.cr
@@ -89,10 +89,10 @@ module Kemal
   end
 
   private def self.setup_trap_signal
-    Process.on_interrupt {
+    Process.on_interrupt do
       log "#{Kemal.config.app_name} is going to take a rest!" if Kemal.config.shutdown_message
       Kemal.stop
       exit
-    }
+    end
   end
 end