From 728aea392ed14ac85a3b560123be4608bc93649f Mon Sep 17 00:00:00 2001
From: silasb <silas.baronda@gmail.com>
Date: Sat, 8 Sep 2018 14:36:20 -0400
Subject: [PATCH] Explaination of why we are returning early

---
 src/radix/tree.cr | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/radix/tree.cr b/src/radix/tree.cr
index 7c29d98..d6f4a96 100644
--- a/src/radix/tree.cr
+++ b/src/radix/tree.cr
@@ -325,6 +325,7 @@ module Radix
           end
         end
 
+        # path differs from key, no use searching anymore
         return
       end