From 0af23667d9f3c1616c2979cae598c64c356dca64 Mon Sep 17 00:00:00 2001
From: Thomas Calvet <calvet.thomas@gmail.com>
Date: Mon, 29 Nov 2021 13:29:37 +0100
Subject: [PATCH] Fix redundant type casts

---
 Question/Question.php | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/Question/Question.php b/Question/Question.php
index 04d2d411d..553be3404 100644
--- a/Question/Question.php
+++ b/Question/Question.php
@@ -105,7 +105,7 @@ public function setHidden(bool $hidden)
             throw new LogicException('A hidden question cannot use the autocompleter.');
         }
 
-        $this->hidden = (bool) $hidden;
+        $this->hidden = $hidden;
 
         return $this;
     }
@@ -127,7 +127,7 @@ public function isHiddenFallback()
      */
     public function setHiddenFallback(bool $fallback)
     {
-        $this->hiddenFallback = (bool) $fallback;
+        $this->hiddenFallback = $fallback;
 
         return $this;
     }
@@ -230,11 +230,8 @@ public function getValidator()
      */
     public function setMaxAttempts(?int $attempts)
     {
-        if (null !== $attempts) {
-            $attempts = (int) $attempts;
-            if ($attempts < 1) {
-                throw new InvalidArgumentException('Maximum number of attempts must be a positive value.');
-            }
+        if (null !== $attempts && $attempts < 1) {
+            throw new InvalidArgumentException('Maximum number of attempts must be a positive value.');
         }
 
         $this->attempts = $attempts;