From c784f76c77a225b814817250009a87980b9f9e59 Mon Sep 17 00:00:00 2001
From: Max Bruckner <max@maxbruckner.de>
Date: Mon, 6 Mar 2017 10:48:15 +0100
Subject: [PATCH] cJSON_strdup: Use sizeof("") instead of 1

---
 cJSON.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cJSON.c b/cJSON.c
index 891cab3..975bcab 100644
--- a/cJSON.c
+++ b/cJSON.c
@@ -100,7 +100,7 @@ static unsigned char* cJSON_strdup(const unsigned char* str, const internal_hook
         return NULL;
     }
 
-    len = strlen((const char*)str) + 1;
+    len = strlen((const char*)str) + sizeof("");
     if (!(copy = (unsigned char*)hooks->allocate(len)))
     {
         return NULL;