From 09adfdec7667c432198b8a9d13bccab7892fd3c5 Mon Sep 17 00:00:00 2001
From: Alain Schlesser <alain.schlesser@gmail.com>
Date: Sun, 12 Dec 2021 08:37:04 -0500
Subject: [PATCH] Ensure $delimiters is a string before trimming

---
 src/Mustache/Tokenizer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mustache/Tokenizer.php b/src/Mustache/Tokenizer.php
index 4a2f06c..1846675 100644
--- a/src/Mustache/Tokenizer.php
+++ b/src/Mustache/Tokenizer.php
@@ -107,7 +107,7 @@ class Mustache_Tokenizer
 
         $this->reset();
 
-        if ($delimiters = trim($delimiters)) {
+        if (is_string($delimiters) && $delimiters = trim($delimiters)) {
             $this->setDelimiters($delimiters);
         }