From c20ed3aea7274fad5861f0a64e9543c753846e10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Jir=C3=A1sek?= <Zarganwar@users.noreply.github.com>
Date: Wed, 10 Oct 2018 18:49:06 +0200
Subject: [PATCH] A non-numeric value encountered while isInSafeMode check

---
 src/Kdyby/Curl/CurlSender.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Kdyby/Curl/CurlSender.php b/src/Kdyby/Curl/CurlSender.php
index 0533b80..438f29b 100644
--- a/src/Kdyby/Curl/CurlSender.php
+++ b/src/Kdyby/Curl/CurlSender.php
@@ -465,7 +465,7 @@ public function canFollowRedirect()
 	public static function isInSafeMode()
 	{
 		$status = strtolower(ini_get('safe_mode'));
-		return $status === 'on' || $status === 'true' || $status === 'yes' || $status % 256;
+		return $status === 'on' || $status === 'true' || $status === 'yes' || (is_numeric($status) ? $status % 256 : false);
 	}
 
 }