From 646476779f4fe4fa15812bf896f6641e3da31c99 Mon Sep 17 00:00:00 2001
From: Markus Staab <maggus.staab@googlemail.com>
Date: Thu, 16 May 2019 20:51:55 +0200
Subject: [PATCH] =?UTF-8?q?Prevent=20=E2=80=9Estrlen()=20expects=20paramet?=
 =?UTF-8?q?er=201=20to=20be=20string,=20array=20given=E2=80=9C=20Warning?=
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Content-Transfer-Encoding: 8bit

---
 src/Whoops/Handler/PrettyPageHandler.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Whoops/Handler/PrettyPageHandler.php b/src/Whoops/Handler/PrettyPageHandler.php
index 7a93a77..4e6e066 100644
--- a/src/Whoops/Handler/PrettyPageHandler.php
+++ b/src/Whoops/Handler/PrettyPageHandler.php
@@ -705,7 +705,7 @@ class PrettyPageHandler extends Handler
 
         $values = $superGlobal;
         foreach ($blacklisted as $key) {
-            if (isset($superGlobal[$key])) {
+            if (isset($superGlobal[$key]) && is_string($superGlobal[$key])) {
                 $values[$key] = str_repeat('*', strlen($superGlobal[$key]));
             }
         }