From 27d9ca0a842d1d4524748fb3b6445a9e806a9c77 Mon Sep 17 00:00:00 2001
From: "Brian J. Cardiff" <bcardiff@gmail.com>
Date: Wed, 19 Jul 2023 22:35:34 -0300
Subject: [PATCH] Drop unused code

---
 src/db/pool.cr | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/db/pool.cr b/src/db/pool.cr
index b88c109..9c77993 100644
--- a/src/db/pool.cr
+++ b/src/db/pool.cr
@@ -303,10 +303,6 @@ module DB
       sync { @waiting_resource -= 1 }
     end
 
-    private def are_waiting_for_resource?
-      @waiting_resource > 0
-    end
-
     private def sync
       @mutex.lock
       begin