From a09ac827c61a9e7dc6bf96e252f7131465b98fc9 Mon Sep 17 00:00:00 2001
From: Marcel Prince <mprince@users.noreply.github.com>
Date: Tue, 24 Jan 2017 16:07:42 -0800
Subject: [PATCH] Add boolean rule to README & remove unnecessary ternary

---
 README.md                  | 1 +
 src/Valitron/Validator.php | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index bf18d32..f0747c6 100644
--- a/README.md
+++ b/README.md
@@ -109,6 +109,7 @@ V::lang('ar');
  * `accepted` - Checkbox or Radio must be accepted (yes, on, 1, true)
  * `numeric` - Must be numeric
  * `integer` - Must be integer number
+ * `boolean` - Must be boolean
  * `array` - Must be array
  * `length` - String must be certain length
  * `lengthBetween` - String must be between given lengths
diff --git a/src/Valitron/Validator.php b/src/Valitron/Validator.php
index 4c3b10d..dbf2086 100644
--- a/src/Valitron/Validator.php
+++ b/src/Valitron/Validator.php
@@ -653,7 +653,7 @@ class Validator
      */
     protected function validateBoolean($field, $value)
     {
-        return (is_bool($value)) ? true : false;
+        return is_bool($value);
     }
 
     /**