From 052e9a51bbbbbe3247d6e080bec2dc222faa3974 Mon Sep 17 00:00:00 2001
From: Caio Mathielo <mathielo@gmail.com>
Date: Tue, 24 Jan 2017 14:10:15 +0100
Subject: [PATCH] Add type check before validating URL (#17504)

---
 src/Illuminate/Validation/Concerns/ValidatesAttributes.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Illuminate/Validation/Concerns/ValidatesAttributes.php b/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
index 369cb2e04390..6a22dd3cc06c 100644
--- a/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
+++ b/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
@@ -1290,6 +1290,10 @@ protected function validateTimezone($attribute, $value)
      */
     protected function validateUrl($attribute, $value)
     {
+        if (! is_string($value)) {
+            return false;
+        }
+
         /*
          * This pattern is derived from Symfony\Component\Validator\Constraints\UrlValidator (2.7.4).
          *