From af372828fd3cf759797ddd6dd0544845327f9a05 Mon Sep 17 00:00:00 2001
From: Aydin Hassan <aydin@hotmail.co.uk>
Date: Thu, 5 Jan 2023 22:21:17 +0100
Subject: [PATCH] Revert "Fix backspace on empty input issue."

---
 src/Input/InputIO.php | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/Input/InputIO.php b/src/Input/InputIO.php
index aa0a067..51e293c 100644
--- a/src/Input/InputIO.php
+++ b/src/Input/InputIO.php
@@ -77,9 +77,6 @@ public function collect(Input $input) : InputResult
                     case InputCharacter::BACKSPACE:
                         if (!empty($inputValue)) {
                             $inputValue = substr($inputValue, 0, -1);
-                            if (!is_string($inputValue)) {
-                                $inputValue = '';
-                            }
                             $this->parentMenu->redraw();
                             $this->drawInput($input, $inputValue);
                         }