From c48d9139d4a979e534c1522d2a09ec2a440a8e9a Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@gmail.com>
Date: Wed, 22 May 2019 07:03:29 +0900
Subject: [PATCH] Remove unnecessary variable in LineEditor

---
 lib/reline/line_editor.rb | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
index 202d337806..a3b684de22 100644
--- a/lib/reline/line_editor.rb
+++ b/lib/reline/line_editor.rb
@@ -407,7 +407,6 @@ class Reline::LineEditor
       move_cursor_up(@started_from)
       @started_from = calculate_height_by_width(prompt_width + @cursor) - 1
     end
-    index = 0
     is_prompt = true
     Reline::IOGate.move_cursor_column(0)
     visual_lines.each do |line|