From 0cb16ffe08c029013bb18689d46d9bb02a5a4e7b Mon Sep 17 00:00:00 2001
From: Lenny Maiorani <lenny@colorado.edu>
Date: Mon, 16 Nov 2020 11:07:48 -0700
Subject: [PATCH] Shell: Remove unused private member and includes

Problem:
- Clang reports unused private member warning in the `Shell::Formatter`.
- Vector is not used in the `Shell::Formatter`.

Solution:
- Remove unused private member variable.
- Remove unused includes.
---
 Shell/Formatter.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Shell/Formatter.h b/Shell/Formatter.h
index 92c6c0ac36..3f6c2c423a 100644
--- a/Shell/Formatter.h
+++ b/Shell/Formatter.h
@@ -31,7 +31,6 @@
 #include <AK/StringBuilder.h>
 #include <AK/StringView.h>
 #include <AK/Types.h>
-#include <AK/Vector.h>
 #include <ctype.h>
 
 namespace Shell {
@@ -111,7 +110,6 @@ private:
         bool in_double_quotes { false };
     } m_options;
 
-    size_t m_current_line_length { 0 };
     size_t m_current_indent { 0 };
 
     StringBuilder m_builder;