From 4af0adf350cc107faf0a587287d64d6f60d219ec Mon Sep 17 00:00:00 2001
From: Alexander Rosenberg <zanderpkg@pm.me>
Date: Wed, 31 Aug 2022 14:48:22 -0700
Subject: [PATCH] Fix error in qtb_realloc

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

diff --git a/main.c b/main.c
index b72e11c..b584942 100644
--- a/main.c
+++ b/main.c
@@ -825,7 +825,7 @@ void *qtb_calloc(size_t n, size_t size) {
 
 void *qtb_realloc(void *ptr, size_t size) {
     void *new_ptr = realloc(ptr, size);
-    if (!new_ptr) {
+    if (size != 0 && !new_ptr) {
         qtb_log("error: out of memory");
         qtb_exit_with_status(ERROR_MEMORY);
     }