From 3edab83d4bbf72dc62731106c15859eceaca86fc Mon Sep 17 00:00:00 2001
From: Evan Saulpaugh <evan.saulpaugh@gmail.com>
Date: Thu, 7 Dec 2023 03:47:51 -0600
Subject: [PATCH] minor refactor

---
 src/main/java/com/esaulpaugh/headlong/cli/Main.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/main/java/com/esaulpaugh/headlong/cli/Main.java b/src/main/java/com/esaulpaugh/headlong/cli/Main.java
index b64a4bc..fc25a77 100644
--- a/src/main/java/com/esaulpaugh/headlong/cli/Main.java
+++ b/src/main/java/com/esaulpaugh/headlong/cli/Main.java
@@ -278,8 +278,7 @@ private static int checkTypeBits(int typeBits) {
 
     private static String trimmed(StringBuilder sb, boolean trim) {
         if(trim) {
-            final int len = sb.length();
-            sb.replace(len - 1, len, "");
+            sb.setLength(sb.length() - 1);
         }
         return sb.toString();
     }